United States v. Innamorati ( 1993 )


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  • August 17, 1993   UNITED STATES COURT OF APPEALS
    FOR THE FIRST CIRCUIT
    No. 91-1896
    UNITED STATES,
    Appellee,
    v.
    KENNETH INNAMORATI,
    Defendant, Appellant.
    No. 91-1897
    UNITED STATES,
    Appellee,
    v.
    WILLIAM THOMPSON,
    Defendant, Appellant.
    No. 91-1898
    UNITED STATES,
    Appellee,
    v.
    JAMES GRADY, a/k/a THE REBEL,
    Defendant, Appellant.
    No. 91-1899
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, SR.,
    Defendant, Appellant.
    No. 91-1900
    UNITED STATES,
    Appellee,
    v.
    WILLIAM LETTERS,
    Defendant, Appellant.
    No. 91-1901
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, JR.,
    Defendant, Appellant.
    No. 91-1902
    UNITED STATES,
    Appellee,
    v.
    PHILLIP BARGALLA, a/k/a FLIP,
    Defendant, Appellant.
    No. 91-1903
    UNITED STATES,
    Appellee,
    v.
    JAMES LITTERIO, a/k/a MICKEY,
    Defendant, Appellant.
    No. 91-1924
    UNITED STATES,
    Appellee,
    v.
    JOHN BOISONEAU,
    Defendant, Appellant.
    No. 92-1253
    UNITED STATES,
    Appellee,
    v.
    JOSEPH GILBERTI,
    Defendant, Appellant.
    ERRATA SHEET
    The opinion of the Court issued on June 17, 1993, is amended
    as follows:
    On page 30, lines 1-2 of  the fourth paragraph of the  block
    quote, replace "Paula Bufton" with "Paula [sic] Bufton".
    July 8, 1993
    UNITED STATES COURT OF APPEALS
    FOR THE FIRST CIRCUIT
    No. 91-1896
    UNITED STATES,
    Appellee,
    v.
    KENNETH INNAMORATI,
    Defendant, Appellant.
    No. 91-1897
    UNITED STATES,
    Appellee,
    v.
    WILLIAM THOMPSON,
    Defendant, Appellant.
    No. 91-1898
    UNITED STATES,
    Appellee,
    v.
    JAMES GRADY, a/k/a THE REBEL,
    Defendant, Appellant.
    No. 91-1899
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, SR.,
    Defendant, Appellant.
    No. 91-1900
    UNITED STATES,
    Appellee,
    v.
    WILLIAM LETTERS,
    Defendant, Appellant.
    No. 91-1901
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, JR.,
    Defendant, Appellant.
    No. 91-1902
    UNITED STATES,
    Appellee,
    v.
    PHILLIP BARGALLA, a/k/a FLIP,
    Defendant, Appellant.
    No. 91-1903
    UNITED STATES,
    Appellee,
    v.
    JAMES LITTERIO, a/k/a MICKEY,
    Defendant, Appellant.
    No. 91-1924
    UNITED STATES,
    Appellee,
    v.
    JOHN BOISONEAU,
    Defendant, Appellant.
    No. 92-1253
    UNITED STATES,
    Appellee,
    v.
    JOSEPH GILBERTI,
    Defendant, Appellant.
    ERRATA SHEET
    The opinion of  the Court issued on June  17, 1993, is amended  as
    follows:
    On  page 44,  lines 14-16:    replace  the sentence  "Although the
    notation was produced prior to the cross-examination of Scott, counsel
    for  Grady declined  to ask  Scott any  questions." with  the sentence
    "Grady sought to  call O'Brien to the stand to  question him about the
    notation,  but  he never  sought to  recall  Scott for  further cross-
    examination once the notes were produced."
    June 23, 1993
    UNITED STATES COURT OF APPEALS
    FOR THE FIRST CIRCUIT
    No. 91-1896
    UNITED STATES,
    Appellee,
    v.
    KENNETH INNAMORATI,
    Defendant, Appellant.
    No. 91-1897
    UNITED STATES,
    Appellee,
    v.
    WILLIAM THOMPSON,
    Defendant, Appellant.
    No. 91-1898
    UNITED STATES,
    Appellee,
    v.
    JAMES GRADY, a/k/a THE REBEL,
    Defendant, Appellant.
    No. 91-1899
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, SR.,
    Defendant, Appellant.
    No. 91-1900
    UNITED STATES,
    Appellee,
    v.
    WILLIAM LETTERS,
    Defendant, Appellant.
    No. 91-1901
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, JR.,
    Defendant, Appellant.
    No. 91-1902
    UNITED STATES,
    Appellee,
    v.
    PHILLIP BARGALLA, a/k/a FLIP,
    Defendant, Appellant.
    No. 91-1903
    UNITED STATES,
    Appellee,
    v.
    JAMES LITTERIO, a/k/a MICKEY,
    Defendant, Appellant.
    No. 91-1924
    UNITED STATES,
    Appellee,
    v.
    JOHN BOISONEAU,
    Defendant, Appellant.
    No. 92-1253
    UNITED STATES,
    Appellee,
    v.
    JOSEPH GILBERTI,
    Defendant, Appellant.
    ERRATA SHEET
    The opinion of this Court issued on June  17, 1993, is amended  as
    follows:
    On  third page  under  list  of  attorneys "Levchuck  should  read
    Levchuk."
    UNITED STATES COURT OF APPEALS
    FOR THE FIRST CIRCUIT
    No. 91-1896
    UNITED STATES,
    Appellee,
    v.
    KENNETH INNAMORATI,
    Defendant, Appellant.
    No. 91-1897
    UNITED STATES,
    Appellee,
    v.
    WILLIAM THOMPSON,
    Defendant, Appellant.
    No. 91-1898
    UNITED STATES,
    Appellee,
    v.
    JAMES GRADY, a/k/a THE REBEL,
    Defendant, Appellant.
    No. 91-1899
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, SR.,
    Defendant, Appellant.
    No. 91-1900
    UNITED STATES,
    Appellee,
    v.
    WILLIAM LETTERS,
    Defendant, Appellant.
    No. 91-1901
    UNITED STATES,
    Appellee,
    v.
    ROBERT DEMARCO, JR.,
    Defendant, Appellant.
    No. 91-1902
    UNITED STATES,
    Appellee,
    v.
    PHILLIP BARGALLA, a/k/a FLIP,
    Defendant, Appellant.
    No. 91-1903
    UNITED STATES,
    Appellee,
    v.
    JAMES LITTERIO, a/k/a MICKEY,
    Defendant, Appellant.
    No. 91-1924
    UNITED STATES,
    Appellee,
    v.
    JOHN BOISONEAU,
    Defendant, Appellant.
    No. 92-1253
    UNITED STATES,
    Appellee,
    v.
    JOSEPH GILBERTI,
    Defendant, Appellant.
    APPEALS FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF MASSACHUSETTS
    [Hon. Frank H. Freedman, Senior District Judge]
    Before
    Torruella, Circuit Judge,
    Aldrich, Senior Circuit Judge,
    and Boudin, Circuit Judge.
    J.  Michael McGuinness,  by  Appointment of  the Court,  with whom
    McGuinness & Parlagreco was on brief for appellant Kenneth Innamorati.
    Diane  Powers, by Appointment of the Court,  for appellant William
    Thompson.
    Robert L. Rossi, by Appointment of  the Court, for appellant James
    Grady.
    Robert J. Danie, by Appointment of  the Court, with whom Bonavita,
    Gordon, and Danie, P.C. was on brief for appellant Robert DeMarco, Sr.
    Michael  C.  Bourbeau, by  Appointment  of  the Court,  with  whom
    Bourbeau and Bourbeau was on brief for appellant William Letters.
    Warren R. Thompson,  by Appointment  of the  Court, for  appellant
    Robert DeMarco, Jr.
    Henry  C. Porter,  by  Appointment  of the  Court,  for  appellant
    Phillip Bargalla.
    Arthur R. Silen, by Appointment of  the Court, for appellant James
    Litterio.
    Frances  L. Robinson,  by  Appointment  of the  Court,  with  whom
    Davis, Robinson & White was on brief for appellant John Boisoneau.
    Dwight M. Hutchison,  by Appointment  of the Court, for  appellant
    Joseph Gilberti.
    Andrew Levchuk,  Assistant United  States Attorney,  with whom  A.
    John Pappalardo, United States  Attorney, and Kevin O'Regan, Assistant
    United States Attorney, were on brief for appellee.
    June 17, 1993
    BOUDIN,  Circuit Judge.   In  this case  ten individuals
    challenge, on  a wide  variety of grounds,  their convictions
    and sentences following a jury  trial in the district court.1
    All  ten  defendants  were  found  guilty  of  conspiring  to
    distribute and  to possess with intent  to distribute cocaine
    and  marijuana,  in  violation  of  21  U.S.C.       846  and
    841(a)(1).  All defendants  except Thompson were convicted of
    one  or  more  additional   counts  relating  to  the  ring's
    activities.    For  the   reasons  that  follow,  we  reverse
    defendant Grady's  conviction on one  count for  insufficient
    evidence  and remand for resentencing, and we sustain each of
    the remaining convictions and sentences.
    I.  BACKGROUND
    The voluminous  testimony  and other  evidence  properly
    introduced at  trial, viewed in  the light most  favorable to
    the verdicts, see United  States v. Rivera-Santiago, 
    872 F.2d 1073
    , 1078-79 (1st Cir.), cert. denied, 
    492 U.S. 910
     (1989),
    established the  following facts.  In  1984, Brian Fitzgerald
    and Paul  Callahan--two co-conspirators who testified for the
    government  at  trial--met  in  Walpole   penitentiary  while
    serving terms of imprisonment  there.  The two men  formed an
    1The ten are Kenneth Innamorati, William Thompson, James
    Grady, Robert  DeMarco Sr.,  William Letters,  Robert Demarco
    Jr., Phillip  Bargalla, James Litterio,  John Boisoneau,  and
    Joseph Gilberti.
    -14-
    alliance, agreeing  that upon their release  from prison they
    would begin a drug distribution network.
    After their release, Callahan and Fitzgerald began  drug
    dealing.  In  1985, they were  approached by an  intermediary
    and  asked  if they  could supply  a  kilogram of  cocaine to
    Kenneth  Innamorati  and   his  then-partner,  Noel  Bouvier.
    Fitzgerald and  Callahan agreed to supply  the cocaine, which
    they acquired  from a  source in Everett,  Massachusetts, and
    then delivered  to Innamorati  in Framingham in  exchange for
    $55,000.   About three months later,  Fitzgerald and Callahan
    agreed to join forces  with Innamorati and Bouvier.   At that
    time,  Innamorati's  principal  source  for  cocaine  was  an
    individual in Boston.  Callahan and Fitzgerald each picked up
    kilograms of  cocaine from the  supplier and delivered  it to
    Innamorati, who weighed it, mixed it with other substances to
    increase  its   volume,   and  separated   it  into   smaller
    quantities.  Callahan and Fitzgerald then delivered the drugs
    to Innamorati's customers.
    After a time, Innamorati lost the services of his Boston
    supplier,  and  Callahan  began  supplying   Innamorati  with
    cocaine from  Callahan's own sources.   Callahan made contact
    with  an  individual named  Tom  Reilly in  Florida.   Reilly
    ultimately  supplied  Callahan  and  Innamorati   with  large
    quantities  of cocaine and marijuana on  a regular basis from
    the  summer of 1985 onward.   In June  1985, Fitzgerald hired
    -15-
    defendant Grady, who drove a tractor-trailer,  to pick up the
    cocaine and marijuana from  Reilly in Florida and haul  it to
    Massachusetts.   Grady  made  this trip  about  once a  month
    between  June 1985  and February 1988,  occasionally bringing
    cash down to Florida to pay for prior shipments.
    Callahan  and Innamorati  developed an  elaborate system
    for  storage  and distribution  of  the  narcotics once  they
    reached  Massachusetts.   The  drugs were  stored in  several
    different  locations.   For example,  some of the  drugs were
    stashed in the trunk of a  car parked in a storage unit  at a
    self-storage   facility   called  Hyperspace   in  Holliston,
    Massachusetts.  Drugs were also  stored in a rented apartment
    in  a  development  called  Edgewater  Hills  in  Framingham,
    Massachusetts.   In May  1987, a  new apartment  in Edgewater
    Hills was  selected.   Edward Tulowiecki, an  acquaintance of
    Innamorati who was a star witness at trial, agreed to live in
    the  apartment  and  assist  Innamorati;  Innamorati  paid  a
    portion of the rent for the apartment.
    This  Edgewater  Hills  apartment  became  the  base  of
    operations   for  much   of  the   conspirators'  activities.
    Innamorati and  Callahan moved  a considerable array  of drug
    distribution  paraphernalia  into  the  apartment,  including
    scales,  a  safe and  a  freezer.   Callahan  and  Innamorati
    frequently came  to  the  apartment  to deliver  or  pick  up
    packages of cocaine  and marijuana, or to prepare and package
    -16-
    them for distribution.  Tulowiecki was  not permitted to have
    other guests in the apartment.
    Innamorati  used  beepers  and  cellular  telephones  to
    facilitate his distribution activities.   Each of the persons
    to whom he regularly distributed the narcotics was assigned a
    code number.  To place an order, he or she would place a call
    to Innamorati's beeper,  and then enter  the code number  and
    the quantity sought; the order  would then be transmitted  to
    the  digital  display  on  Innamorati's  beeper.   Innamorati
    preferred   cellular  rather  than  ordinary  telephones  for
    communications  relating  to  drug  distribution,  because he
    believed that cellular telephones were more difficult to tap.
    William  Thompson,  a former  Clinton  police  officer and  a
    friend of Innamorati, acquired and installed several cellular
    phones for Innamorati and registered the phones in Thompson's
    own company name.
    Innamorati distributed cocaine and marijuana to numerous
    individuals  between summer 1985 and February 1988, including
    Thompson,   William   Letters,  James   Litterio,   and  John
    Boisoneau;  each of  these purchasers  was assigned  a beeper
    number  in Innamorati's  system.   Callahan had  a number  of
    customers of his own during this period, including defendants
    Robert DeMarco Sr., Robert  DeMarco Jr., Phillip Bargalla and
    Joseph  Gilberti.   Generally there  was evidence  that these
    -17-
    persons resold  portions of  the cocaine they  purchased from
    Callahan or Innamorati to others.
    In  November 1987  Jeffrey Scott,  a nephew  and cocaine
    customer  of Callahan  who  was  also  in debt  to  Callahan,
    contacted the  Drug Enforcement  Agency ("DEA") and  provided
    information  about  Callahan's  activities.   This  began  an
    extensive covert investigation  into the  Callahan/Innamorati
    operation.  By late February 1988 the DEA had obtained enough
    information  to execute  a series  of search warrants  at the
    Hyperspace facility, Fitzgerald's and  Callahan's residences,
    and  the Edgewater Hills apartment.   At the  latter site the
    agents  found  two kilograms  of  cocaine  and 75  pounds  of
    marijuana,   as  well  as  drug  distribution  paraphernalia,
    records of  drugs transactions and  a small cache  of weapons
    and ammunition.
    After a  32-day jury  trial conducted from  September to
    November  1990,  all  ten  defendants  in  this  appeal  were
    convicted.  In addition  to the common conspiracy count,  all
    defendants except Thompson and Bargalla were convicted of one
    or more  counts of  possession of cocaine  or marijuana  with
    intent to distribute  in violation of 21  U.S.C.   841(a)(1);
    Bargalla  was convicted  of  the lesser  included offense  of
    simple possession.  In  addition, Innamorati was convicted of
    using  a firearm in relation to a drug trafficking offense in
    violation  of  18 U.S.C.     924(c)(1), and  of  conducting a
    -18-
    continuing criminal  enterprise in  violation of 21  U.S.C.
    848.
    The  ten  defendants  in  this  appeal  raise   numerous
    separate  issues relating  either to conviction  or sentence.
    In  certain instances,  claims  of error  are  made but  only
    cursorily discussed.  Where  appropriate we have invoked "the
    settled  appellate   rule  that  issues  adverted   to  in  a
    perfunctory manner, unaccompanied by some effort at developed
    argumentation, are deemed waived."  United States v. Zannino,
    
    895 F.2d 1
    ,  17  (1st Cir.),  cert.  denied, 
    494 U.S. 1082
    (1990).  Because a  number of the claims overlap,  we discuss
    them by subject.
    II.  SEVERANCE
    Innamorati,  Thompson, Grady, DeMarco  Sr., DeMarco Jr.,
    Bargalla, and Gilberti challenge the  district court's denial
    of their motions  to sever each of their trials from those of
    their  co-defendants.   Defendants  argue that  severance was
    necessary to protect them  from prejudice and the possibility
    that the jury would fail to  consider the evidence separately
    as to each defendant.
    Prejudice  from  joinder  can  come  in  various  forms,
    including  jury confusion,  the  impact of  evidence that  is
    admissible  against  only  some  defendants,  and "spillover"
    effects where the crimes of some defendants are more horrific
    or  better documented than the crimes of others.  But joinder
    -19-
    is  normally  economical--especially  where   defendants  are
    charged with the same  core crime--and clear instructions can
    often  confine the  risk of  prejudice.   Accordingly, it  is
    settled that defendants are  not entitled to severance merely
    because it would improve  their chances of acquittal; rather,
    substantial prejudice "amounting to a miscarriage of justice"
    must  be  proved before  a  severance is  mandatory.   United
    States  v. Sabatino, 
    943 F.2d 94
    , 96-97  (1st Cir. 1991).  We
    review the refusal of a trial court to  grant a severance for
    abuse of discretion, United States v.  Johnson, 
    952 F.2d 565
    ,
    581 (1st Cir. 1991), cert. denied,  
    113 S. Ct. 58
     (1992), and
    we find no such abuse in this case.
    Despite the number of defendants, there is no indication
    of jury confusion in this case.  The government in summing up
    separated the evidence as to each defendant.  The trial judge
    gave  the  customary   instruction,  emphasizing  that   each
    defendant  must be  judged separately  based on  the evidence
    admissible against that defendant.  The jury apparently found
    itself  capable   of  distinguishing:     it  acquitted   one
    defendant--Thomas Agnitti, who is not a party to this appeal-
    -on the  conspiracy count and  on other counts  convicted two
    defendants  (Agnitti  and Bargalla)  only on  lesser included
    offenses.
    Innamorati aside,  none of the defendants  points to any
    specific   evidence   that   significantly  inculpated   that
    -20-
    defendant but was admissible only  against another defendant.
    Indeed,   the  core  of  the  case  was  the  alleged  common
    conspiracy; thus, after the necessary foundation, most of the
    evidence  of  wrongdoing by  one  conspirator was  admissible
    against other conspirators  as well.  Nor  is this a  case in
    which  separable  acts  of  an individual  defendant  are  so
    disproportionately heinous  that there  is an  arguable taint
    merely  from the association  among defendants.   In sum, for
    everyone apart  from  Innamorati, this  is  a  garden-variety
    joinder almost routine in  drug conspiracy cases.  Innamorati
    does point to evidence that he  argues was harmful to him but
    properly admissible only as to another defendant, namely, the
    grand  jury testimony of Thompson.   In our  view, this grand
    jury testimony  was not  admissible against  Innamorati; but,
    for  reasons discussed in part IV, we also conclude also that
    Innamorati is not entitled  to a reversal on account  of this
    testimony.
    III.  SUFFICIENCY OF THE EVIDENCE
    Thompson,   Grady,   Letters,  DeMarco   Jr.,  Bargalla,
    Litterio and  Gilberti argue that the  evidence introduced at
    trial  was   insufficient  to  support   their  convictions.2
    2Innamorati  also raises  this issue  in his  brief, but
    only by asserting  in conclusory terms that  the evidence was
    insufficient to establish his  guilt.  Ordinarily, this claim
    would be waived but in this instance we  necessarily consider
    the weight  of the evidence against him in part IV as part of
    our harmless error analysis.
    -21-
    Defendants  bear the  heavy burden  of demonstrating  that no
    reasonable  jury  could  have  found  them  guilty  beyond  a
    reasonable doubt.  See Rivera-Santiago, 872  F.2d at 1078-79.
    An appellate court must  view the evidence in the  light most
    favorable   to  the   prosecution,  "drawing   all  plausible
    inferences  in  its  favor   and  resolving  all  credibility
    determinations  in line  with  the jury's  verdict."   United
    States  v. David, 
    940 F.2d 722
    , 730 (1st Cir.), cert. denied,
    
    112 S. Ct. 605
     (1991).  We conclude that, with one exception,
    the  prosecution offered  evidence  adequate to  support  the
    convictions.
    A.  William Thompson
    Thompson was  convicted of conspiracy to  distribute and
    to possess  with intent to distribute  cocaine and marijuana,
    in violation of 21  U.S.C.    846 and 841(a)(1).   Conviction
    for conspiracy requires proof that the defendant entered into
    an  agreement  with  another  to  commit  a crime,  here,  an
    agreement   with  Innamorati   to   distribute  cocaine   and
    marijuana.   United States v. Concemi, 
    957 F.2d 942
    , 950 (1st
    Cir. 1992).  This agreement need not be expressed; it "may be
    implicit in  a working relationship between  the parties that
    has  never been  articulated  but nevertheless  amounts to  a
    joint criminal enterprise."  United States v. Moran, 
    984 F.2d 1299
    , 1300 (1st Cir. 1993).
    -22-
    There was evidence--in  fact, Thompson  admitted in  his
    testimony  before  the  grand  jury--that  Thompson  provided
    "registry checks" of license plates at Innamorati's request.
    When Innamorati became suspicious of vehicles that he thought
    were following  him or  that were  being used  by prospective
    drug purchasers, he asked  Thompson, a former police officer,
    to  run the plates through the state's computer registry.  If
    the  registry check came back "not on file" or "no response,"
    Innamorati had reason to believe that the vehicle belonged to
    a  law  enforcement  agency  and  was   being  driven  by  an
    undercover agent.   Thompson  also admitted that  he acquired
    two cellular telephones for  Innamorati's use which  Thompson
    leased in his own company's name.
    Relying primarily on Direct  Sales Co. v. United States,
    
    319 U.S. 703
    ,  709  (1943), Thompson  argues that  there was
    insufficient evidence that  Thompson knew of the use to which
    Innamorati  put these  goods and  services, or  that Thompson
    intended  that they  be used  in that  manner.   But Thompson
    admitted in testimony before the grand jury that he regularly
    purchased cocaine from  Innamorati when he was employed  as a
    police officer from 1970 to  1978.  Tulowiecki testified that
    he regularly distributed cocaine to  Thompson from Innamorati
    in  1987.     Thompson  was  assigned  a   beeper  number  in
    Innamorati's communications network.   Thompson also admitted
    -23-
    that he knew that the cellular telephones he provided were to
    be used to "elude law enforcement."
    Thompson argues vehemently that he could not have been a
    full-fledged conspirator because he was excluded from certain
    locations at  which Innamorati stored his  drugs, and because
    Callahan  and Fitzgerald  could  not identify  him at  trial.
    These  facts  do  not  defeat Thompson's  membership  in  the
    conspiracy.   It  is black-letter  law that  one need  not be
    familiar with every  other person  with whom he  is found  to
    have conspired, nor must he participate  in the conspiracy to
    the same  extent as all others.   See United States  v. Rios,
    
    842 F.2d 868
    ,  873 (6th  Cir. 1988), cert.  denied, 
    488 U.S. 1031
      (1989); United States v.  Giry, 
    818 F.2d 120
    , 127 (1st
    Cir.), cert. denied, 
    484 U.S. 855
      (1987).  Taken as a whole,
    the evidence allowed  the jury  to find that  Thompson was  a
    knowing member of the drug conspiracy.
    B.  James Grady
    The   evidence  showed   that  Grady   brought  numerous
    shipments of  cocaine and marijuana from  Florida to Callahan
    and   Innamorati  in   Massachusetts.     Several  witnesses,
    including  Callahan,  Fitzgerald  and  Reilly,  described  in
    consistent  detail  Grady's   practice  of  transporting  the
    cocaine and the cash in a tool box in the cab of his tractor-
    trailer.   There was also ample evidence that Grady knew that
    the shipments contained narcotics.  Fitzgerald testified that
    he  told Grady that the  tool box contained  cocaine.  Reilly
    -24-
    recounted one occasion on which Grady  watched while bales of
    marijuana were loaded  onto his truck.  Evidence  showed that
    Grady  occasionally  brought  large  amounts  of  cash   from
    Massachusetts to Florida to pay Reilly.
    In the face  of this testimony, Grady  contends that the
    evidence  was insufficient  to convict  him of  conspiracy to
    distribute.    He argues  that  Callahan  and Innamorati  had
    suppliers  other than Reilly and that even as to Reilly there
    were other couriers in addition to Grady.  He also points out
    that although  the conspiracy allegedly  continued from  1984
    until November  1988, the  evidence of his  participation was
    limited to  the period between  June 1985 and  February 1988.
    But Grady need not  have been the exclusive courier  in order
    to be  a conspirator, nor must  he have been involved  in the
    conspiracy during  the entire life  of the  operation.   See,
    e.g.,  United States  v. Baines,  
    812 F.2d 41
    , 42  (1st Cir.
    1987).  We have  no trouble finding the evidence  adequate to
    support Grady's conspiracy conviction.
    In addition to conspiracy Grady was also convicted under
    counts  three and  four of  the  indictment of  possession of
    cocaine  on  February  25  and   27,  1988,  with  intent  to
    distribute.    These  were  the  dates  on  which  DEA agents
    executed the  search warrants on the  Hyperspace facility and
    the   Edgewater   Hills   apartment,   respectively.      The
    government's theory  at trial  was that  Grady was guilty  of
    -25-
    possessing the  cocaine found  at these locations  because he
    had carried that cocaine from Florida in his tractor-trailer.
    Although  Grady  was  linked  to the  cocaine  found  in  the
    Hyperspace  facility,  we agree  with  Grady  that there  was
    insufficient  evidence  that  he ever  possessed  the cocaine
    found in the Edgewater Hills apartment.
    Callahan  testified   that  he  gave  Grady   a  toolbox
    containing three kilograms of  cocaine in Florida on February
    20,  1988, and that on  February 24 he  retrieved the toolbox
    from  Grady  in Massachusetts  and  drove  to the  Hyperspace
    storage  facility.  The next day, the government executed the
    search  warrant  at the  facility  and  seized exactly  three
    kilograms of cocaine.  It is difficult to see, therefore, how
    the  cocaine  seized a  few  days  later from  the  Edgewater
    apartment  could  also have  come  from  Grady's February  20
    shipment.  The government argues that Callahan also testified
    that  he  brought  the  toolbox  with  him to  the  Edgewater
    apartment after  leaving Hyperspace.    Thus, the  government
    says,  "[w]hile the evidence on  [this] score may  be open to
    dispute," that dispute was for the jury to resolve.
    It  is true  that Callahan's  testimony is  unclear--one
    cannot  tell  whether  he   stored  the  three  kilograms  at
    Hyperspace, or took them with him when he left there and went
    to  the Edgewater apartment.  But the testimony of Scott, who
    accompanied  Callahan,  is  clear   on  this  point.    Scott
    -26-
    testified that Callahan took the cocaine  out of the toolbox,
    placed it in the trunk  of the car in the  Hyperspace storage
    compartment, and then left the facility with the toolbox, now
    emptied of its drugs.  The testimony is also clear  that only
    three kilograms were  transported by Grady on  this trip, and
    that exactly three kilograms were seized by federal  agents a
    few days later from the Hyperspace facility.
    It is of course quite  possible, indeed likely, that  at
    least some  of the cocaine  found in the  Edgewater apartment
    was  a remnant  of a prior  shipment by  Grady.   But this is
    conjecture.  The government does not advance the theory here,
    nor did it  do so before the jury, and  there was evidence of
    other  suppliers  and  couriers.    Accordingly,  finding  no
    evidence  to support  Grady's conviction  for possessing  the
    cocaine  seized on February 27, we  reverse his conviction on
    count  four.   This  may have  no  effect on  Grady's  actual
    sentence, since the counts were grouped and  the sentence was
    based  on the  volume  of  drugs  foreseen;  but  out  of  an
    abundance of caution we remand his case to the district court
    for resentencing.
    C.  William Letters
    Letters  was convicted  of conspiracy  and one  count of
    possession with intent  to distribute.  He  argues that there
    was insufficient  evidence to prove  he that entered  into an
    agreement  to distribute  narcotics.   He  concedes that  the
    -27-
    evidence showed a number of deliveries of cocaine to him from
    Innamorati (via  Tulowiecki),  in amounts  ranging from  nine
    grams to, on  one occasion, as much as an  ounce (28 grams).
    But Letters says that the evidence also showed that he  was a
    very heavy personal user of cocaine.  He argues that there is
    no basis for  an inference  that he was  involved in  further
    distribution of the  drugs he acquired.   Thus, according  to
    Letters, "[t]he  government's  proof only  demonstrated  that
    Letters  was a  regular customer  of Innamorati  for personal
    use."     We  need not  decide  when and  whether "a  regular
    customer" buying  for  personal use  could  be treated  as  a
    conspirator in a drug distribution  ring, see Moran, 
    984 F.2d at 1302-04
    ,  because the evidence permitted the  jury to find
    that Letters also distributed portions of the large amount of
    cocaine  he  purchased   from  Innamorati.    During   direct
    examination of Tulowiecki, the following exchange took place:
    Q.    And  how  did  you  package the  cocaine  for
    Letters?
    A.   Well, with  Bill Letters,  we would  take nine
    grams of cocaine and  put in five grams  of cut.[3]
    And I  grind that all  together, and it  would come
    out  to fourteen.  And  I would put  these all into
    individual  packages.   And  one,  another specific
    package  for Bill  Letters  himself  that was  pure
    cocaine.
    .   .   .   .
    3 Various  witnesses explained  during trial  that "cut"
    refers to  additives  that were  mixed  into the  cocaine  to
    increase its volume and, potentially, its resale value.
    -28-
    Q.  Why  did [Innamorati] want  you to package  the
    cocaine this way [for Letters]?
    A.   Because Billy  Letters didn't have  a scale. .
    . .
    From  Tulowiecki's reference to individual packaging and
    to a separate package of  cocaine "for Bill Letters himself,"
    there  is certainly  a permissible  inference that  the other
    individual  packages were  destined to  be resold  to others.
    This  inference is reinforced by the use  of "cut" and by the
    large  volume  of cocaine  that  Letters  acquired, shown  by
    Tulowiecki's  records to be a total of 336.5 grams of cocaine
    between June  1987 and February 1988.   Accordingly, Letters'
    convictions  for  conspiring  to distribute  cocaine  and for
    possessing cocaine  with intent to distribute  were supported
    by adequate evidence.
    D.  Robert DeMarco Jr.
    DeMarco  Jr. was convicted  of conspiracy and possession
    of  cocaine with intent  to distribute.   His  challenge goes
    less  to the  quantity of  the evidence  in support  of these
    convictions as to its  quality.  He argues that  the evidence
    was deficient because the government did not catch him in the
    act,  such as  by  recording his  telephone conversations  or
    conducting  a controlled  buy  from him,  but instead  relies
    entirely on "weak circumstantial evidence."  The evidence may
    not be overwhelming but it is sufficient.
    -29-
    Both Callahan and Scott described repeated deliveries of
    cocaine  to DeMarco Jr.  In addition, Callahan testified that
    DeMarco Sr. told him that between May 1987 and February 1988,
    DeMarco  Jr.  was selling  ounces,  half-ounces and  quarter-
    ounces of  cocaine to his (DeMarco  Jr.'s) various customers,
    and  complained that DeMarco Jr. was  putting all the profits
    "up  his  nose."   In  addition, Scott  testified  that after
    Callahan  was  arrested,  DeMarco  Jr.   complained  that  he
    (DeMarco Jr.)  was supposed to receive the briefcase in which
    Callahan  had stored a quantity of cocaine to conceal it from
    the DEA.  The evidence was  adequate to find that DeMarco Jr.
    entered into an agreement to distribute cocaine and possessed
    cocaine with intent to distribute it.
    E. Philip Bargalla
    Bargalla was convicted of conspiracy  to distribute, but
    acquitted of  the substantive count of  possession of cocaine
    with  intent  to distribute  (the  "PWI"  count) and  instead
    convicted  of   the  lesser   included   offense  of   simple
    possession.    Bargalla  argues  that  there  was  inadequate
    evidence  that he entered into a conspiracy to distribute and
    that,  especially  in  light  of his  acquittal  of  the  PWI
    offense, the conspiracy  conviction must  have resulted  from
    prejudicial  "spillover."  Bargalla  argues that a conspiracy
    cannot  fairly be inferred from the  facts that Bargalla took
    possession of Callahan's  briefcase after Callahan's  arrest,
    -30-
    and was  in possession of  Callahan's car at the  time it was
    seized by the DEA.
    The short answer is that additional evidence showed that
    Bargalla  was a  regular purchaser  of cocaine  and marijuana
    from  Callahan and  a  distributer in  his  own right.    For
    example,  Jeffrey Scott  testified  that he  made about  five
    deliveries of  marijuana to  Bargalla from Callahan  in 1987,
    and Callahan confirmed that he sold cocaine  and marijuana to
    Bargalla on a regular  basis beginning in late 1985  or early
    1986.  Moreover, there was evidence that Bargalla resold some
    of  the narcotics he acquired from Callahan.  Scott testified
    that he saw  distribution paraphernalia -- a  small scale and
    chemicals  such as Inositol that are used to mix with cocaine
    to  increase its volume -- in Bargalla's bedroom.  Scott also
    testified  that  Bargalla  complained  that people  were  not
    paying  him  on time  for  the  cocaine  and  marijuana  that
    Bargalla provided them.
    This  evidence  was  more  than  sufficient  to  support
    Bargalla's  conviction for  conspiring to  distribute cocaine
    and marijuana.   The  testimony concerning the  briefcase and
    Callahan's car merely served  to corroborate Bargalla's close
    relationship with Callahan and  his organization.  The jury's
    favorable treatment of him on the PWI count may or may not be
    a  windfall but it cannot  be used to  impeach the conspiracy
    conviction.   See United States  v. Senibaldi, 
    959 F.2d 1131
    ,
    -31-
    1135 (1st Cir. 1992) ("inconsistency in a criminal verdict is
    not grounds for overturning it").
    F.  James Litterio
    Litterio  does  not  question  the  sufficiency  of  the
    evidence to support his  conviction for conspiracy.  Instead,
    he challenges the evidence with respect to count  five, under
    which  he and  Innamorati were  convicted of  possession with
    intent to distribute cocaine on  or about September 2,  1987.
    We find the evidence sufficient.
    The  primary evidence  supporting the  possession charge
    was the  testimony of Tulowiecki, who  described a four-ounce
    purchase  of cocaine  by  Litterio  from  Innamorati  shortly
    before  September 2,  1987.   Tulowiecki testified  in detail
    that  he  and Innamorati  packaged  four  ounces of  cocaine,
    delivered  the package  to Litterio,  and received  the $5300
    payment several  days later.  Tulowiecki  also testified that
    in  the course  of arranging  this transaction  Litterio said
    that he wanted  the four  ounces of cocaine  for his  brother
    Mark.    In addition,  in  January  1989 Tulowiecki  secretly
    recorded  a  conversation  with Litterio  in  which  Litterio
    referred to the four-ounce transaction.
    Litterio  argues at  length that  Tulowiecki's testimony
    was   inherently   unreliable   and   uncorroborated.     The
    credibility of  Tulowiecki's testimony  was a matter  for the
    jury to resolve.  As it happens, there was evidence that Mark
    -32-
    Litterio visited James Litterio immediately  after the latter
    acquired the  drugs, and further evidence  that Mark Litterio
    was  involved  in  the sale  of  four  ounces  of cocaine  to
    undercover  officers just  after James  Litterio's four-ounce
    purchase  from Innamorati.   The  jury could  easily conclude
    that James  Litterio provided the four-ounce  package to Mark
    after acquiring it from Innamorati.
    G.  Joseph Gilberti
    Gilberti argues  that  evidence of  "isolated sales"  of
    cocaine from Callahan or Scott to  Gilberti is not sufficient
    to  convict  Gilberti of  participation  in  a conspiracy  to
    distribute.   The  evidence, however,  showed more  than mere
    "isolated sales;" it showed that Gilberti was another cog  in
    the Callahan/Innamorati machine.
    Scott testified that  he delivered  cocaine to  Gilberti
    for  Callahan   in  1986,  generally  in   one  to  two-ounce
    quantities.  He testified that he made approximately 25 to 50
    deliveries  of  this  nature  to Gilberti  over  a  six-month
    period,   including  one   four-ounce  delivery.     Callahan
    confirmed that Gilberti was one of the individuals to whom he
    delivered cocaine.  Gilberti developed  a code with Scott and
    Callahan so  that he  could  order drugs  over the  telephone
    without detection; he would refer to "green buckets of paint"
    when ordering  marijuana, and  "white buckets of  paint" when
    requesting cocaine.
    -33-
    There  was also  evidence that  the distribution  of the
    cocaine  did  not  end  when  it  reached  Gilberti.    Scott
    testified   that   he   gave   Gilberti   drug   distribution
    paraphernalia--  including  a scale,  ziploc  bags and  other
    packaging, and sudocaine, a product used to mix with cocaine-
    -and showed  Gilberti  how  to  use these  items.    Callahan
    testified that Gilberti  told him that he, Gilberti, had been
    distributing  cocaine to  an individual  named Ricky  Green.
    The  evidence was adequate  to support  Gilberti's conviction
    for  conspiracy  and possession  of  cocaine  with intent  to
    distribute.   The same  evidence supported the  forfeiture of
    Gilberti's property  under 21  U.S.C.    853, since  his only
    challenge to that forfeiture  is that the evidence underlying
    the conspiracy conviction was deficient.
    IV.  GRAND JURY TESTIMONY OF WILLIAM THOMPSON
    On June  22, 1988,  Thompson testified at  length before
    the grand jury about the drug distribution conspiracy in this
    case.  Thompson's testimony  consisted almost entirely of the
    government's recitation of a prior statement made by Thompson
    to  a DEA  agent, interspersed  at intervals  with Thompson's
    confirmation of  the truth of the  prior statement, sometimes
    with  qualifications.   Some  of this  testimony incriminated
    Thompson  himself,   but  a  great  deal   of  the  testimony
    incriminated  certain  of  his   co-defendants,  particularly
    -34-
    Innamorati.  Thompson was  subsequently indicted by the grand
    jury along with the other defendants in this case.
    At trial, Thompson  elected not to testify.   The court,
    over defendants' objections, permitted the government to read
    into evidence the entire  transcript of Thompson's grand jury
    testimony.   Innamorati, Grady, Boisoneau  and, surprisingly,
    Thompson himself  claim that this testimony  was inadmissible
    hearsay and that its introduction was reversible  error.  The
    defendants also argue that  the introduction of this evidence
    violated  their   Sixth  Amendment  right   to  confront  the
    witnesses against them, but this amounts to the same argument
    dressed in different garb.4
    A.  Admissibility
    The  basis   for  the  district  court's   admission  of
    Thompson's grand  jury testimony  is not entirely  clear from
    the record.  At one point, the court stated:
    I'm going to allow . . . [the grand jury testimony]
    in evidence and instruct the jury the conversations
    pertaining to Thompson  are admitted at  this point
    only against  Thompson.  Unless and  until there is
    other   evidence  that  connects  the  other  named
    4The  admission  of  an  out-of-court  statement falling
    within  a "firmly rooted" exception  to the hearsay rule does
    not  violate  the Confrontation  Clause.    See Bourjaily  v.
    United States, 
    483 U.S. 171
    , 182-83 (1987);  Ohio v. Roberts,
    
    448 U.S. 56
    , 66 (1980).  Most courts have concluded that the
    declaration against interest  exception embodied  in Fed.  R.
    Evid. 804(b)(3) is a "firmly rooted" exception to the hearsay
    rule.  See, e.g., United States v. York, 
    933 F.2d 1343
    , 1363-
    64 & n.5  (7th Cir.), cert.  denied, 
    112 S. Ct. 321
      (1991).
    Thus, the  constitutional issue merges  into the  evidentiary
    question.
    -35-
    defendants  in  this   conspiracy,  it's   excluded
    against them.
    Shortly  thereafter, in  response to  a renewed  objection by
    defense  counsel,  the  court  ruled  that  "the  grand  jury
    testimony  of  William Thompson  is  allowed.   It's  allowed
    against Thompson.   It's a declaration  against interest, and
    I'll explain that to the  jury."  Id. at 62.   No explanation
    or limiting instruction was given to the jury.
    The  only argument  urged by the  United States  in this
    appeal to  overcome the hearsay  objection is that  the grand
    jury  testimony was a declaration against  interest.  Fed. R.
    Evid.  804(b)(3)  excepts from  the  hearsay  rule, when  the
    declarant is unavailable as a witness,
    [a] statement  which . . .  so far tended
    to  subject  the  declarant  to  civil or
    criminal   liability   .  .   .   that  a
    reasonable  person   in  the  declarant's
    position   would   not   have  made   the
    statement unless believing it to be true.
    Thompson's  invocation  of  the   Fifth  Amendment  at  trial
    rendered him "unavailable"  for purposes  of Rule  804(b)(3).
    See  California v.  Green,  
    399 U.S. 149
    ,  168 n.17  (1970).
    Under  the  exception,  a  declaration  against  interest  is
    admissible against  anyone to  whom  the statement  pertains.
    See  United  States v.  Myers, 
    892 F.2d 642
    , 644  (7th Cir.
    1990).
    Whether Thompson's  grand  jury testimony  represents  a
    statement  against  penal  interest  poses the  question  how
    -36-
    broadly  to define the concept  of a "statement."   One could
    describe  the  entire  grand   jury  testimony  as  a  single
    statement or, at the other  extreme, could subdivide a single
    sentence ("John and  I robbed the  bank") into two  different
    statements to  be tested separately.   Both the  rationale of
    the  exception--the   trustworthiness  of  the  unit   to  be
    admitted--and our own precedents  yield no mechanical rule as
    to where, in between these extremes, the line is to be drawn.
    A  further concern  is that,  even if  a broad  view is
    taken  as to the scope of the "statement," a co-defendant who
    confesses to  the authorities  and inculpates another  may be
    seeking  to curry favor and cast the main blame upon another.
    Thus  the "statement"  as a  whole may  be  very much  in the
    interests of  the confessing party  who is minimizing  his or
    her  role.   Some  have urged  a  blanket exclusion  of  such
    confessions as inherently untrustworthy; early drafts of Rule
    804(b)(3) excluded "a statement or confession offered against
    the  accused in  a criminal  case, made  by a  codefendant or
    other person implicating both himself and  the accused."  See
    generally  4  Weinstein  & Berger,  Weinstein's  Evidence,
    804(b)(3) [03] at 804-152 & n.42 (1992).
    We need not  pursue these issues  in depth.   Thompson's
    lengthy grand  jury testimony contains only  a few statements
    that  are  directly  against Thompson's  penal  interest--for
    example,  his descriptions  of procuring the  cellular phones
    -37-
    and checking  license plate numbers--and even  these could be
    innocent acts,  were context  ignored.  If  these inculpatory
    statements of Thompson were isolated  from the rest, it would
    be hard to say that the balance of the grand  jury testimony,
    especially the numerous accusations against  Innamorati, were
    against   Callahan's  interest.     Thus   if  the   directly
    inculpatory statements are severed,  little of the grand jury
    testimony would be against Thompson's interest and admissible
    against third parties.
    If the inculpatory statements  are not severed, the same
    result  prevails.   Taken as  a  whole the  testimony greatly
    minimizes Thompson's own role in any wrongdoing.  He admitted
    a  few acts  of  logistical assistance,  doubtless hoping  to
    maintain  (as  he  does   here)  that  they  were  innocently
    motivated.   But the thrust  of the testimony  is that others
    were  guilty of  wrongdoing from  which Thompson  himself had
    been excluded but happened to have some  knowledge.  Although
    later  the extent of this  knowledge could be  turned into an
    inference harmful to his  interests, it is difficult  to view
    the  testimony   as  a  whole  as   consciously  contrary  to
    Thompson's self-interest at the time it was made.  "[F]or the
    declaration to  be trustworthy the declarant  must have known
    it  was  against  his  interest  at  the  time  he  made  the
    statement".   Filesi v. United States, 
    352 F.2d 339
    , 343 (4th
    Cir. 1965).
    -38-
    In  sum, the bulk of the  testimony did not qualify as a
    declaration against penal interest.  As to Thompson, anything
    he said constituted  an admission  so there was  no error  in
    receiving the grand jury testimony as to him.  Fed.  R. Evid.
    801(d)(2)(A).   But as to  the other defendants,  most of the
    testimony  was both  hearsay  and outside  the scope  of Rule
    804(b)(3)'s  exception.    We  need not  consider  whether  a
    limiting instruction would  have been a sufficient  safeguard
    to allow the testimony  against Thompson but not the  others,
    compare Bruton v. United  States, 
    319 U.S. 123
      (1968), since
    no such instruction was given.
    B. Prejudice
    Since  error was  committed in  allowing the  grand jury
    testimony except as to  Thompson, the only remaining question
    is  whether it was prejudicial as to the other defendants who
    complain of its admission: Innamorati, Grady,  and Boisoneau.
    On direct appeal, in  the case of a constitutional  error (as
    this one may be viewed in light of the Confrontation Clause),
    the  test for  harmless  error  is  a  demanding  one.    The
    appellate court  must be persuaded beyond  a reasonable doubt
    that  the   jury's  verdict  was  not   attributable  to  the
    challenged evidence.  See  Harrington v. California, 
    395 U.S. 250
    , 254 (1967);  Milton v. Wainwright, 
    407 U.S. 371
    , 377-78
    (1972);  United States v. Figueroa, 
    976 F.2d 1446
    , 1455 (1st
    Cir. 1992), cert. denied, 
    113 S. Ct. 1346
     (1993).
    -39-
    This  test is,  and  ought to  be, stringently  applied,
    resolving all reasonable doubts against the government, since
    it comes close  to a trespass upon the jury's  function.  But
    the  case law  is  clear  that,  if the  legitimate  evidence
    unquestionably assured  the jury's verdict of conviction, the
    error in admitting other evidence is not normally grounds for
    reversal.  Harrington, 395 U.S. at 256; Figueroa, 
    976 F.2d at 1455
    .5    Nor  is  this  harmless  error   test  confined  to
    inadmissible evidence  so slight or duplicative  that one can
    assume that the  jury scarcely  noticed it.   The  wrongfully
    admitted evidence  must be  "quantitatively  assessed in  the
    context of  other evidence presented  . . . ."   Sullivan, 61
    U.S.L.W. at  4519 (quoting Arizona v. Fulminante,  
    111 S. Ct. 1246
    ,  1264  (1991)).   Even  where  the wrongfully  admitted
    evidence is singular and weighty, it can still  be "harmless"
    where the  legitimate evidence is overwhelming.   E.g., Clark
    v. Moran, 
    942 F.2d 24
    , 27 (1st Cir. 1991).
    Against this background,  we conclude that  the wrongful
    admission  of  the grand  jury  testimony did  not  alter the
    inevitable  outcome of the case against Innamorati.  We reach
    this conclusion only after a  careful scrutiny of the record,
    5Errors  that  the   Supreme  Court  deems  to   warrant
    automatic  reversal  are  rare.     See,  e.g.,  Sullivan  v.
    Louisiana,   
    61 U.S.L.W. 4518
       (June  1,  1993)  (improper
    reasonable  doubt instruction);  Chapman  v. California,  
    386 U.S. 18
    ,  23  n.8 (1966)  (denial  of  right  to counsel  or
    partiality of trial judge).
    -40-
    for  the  grand jury  testimony  inculpates  Innamorati in  a
    number  of respects  that are  neither trivial  nor literally
    duplicative of  other evidence.  Among  other things Thompson
    testified that:
    Mr.   Innamorati  sold  marijuana   while  in  high
    school . . . .  Around 1970 . .  . [he] developed a
    large distribution network which comprised of [sic]
    many   residents   of   Clinton    and   Lancaster,
    Massachusetts.
    [I]n  1985  Mr.  Innamorati  was  arrested  by  the
    Massachusetts  State Police [while in possession of
    cocaine and  he later boasted that he] had paid his
    attorney . . . several  thousand dollars to fix the
    charges against Mr. Innamorati.
    [I]n the fall  of 1987, [I] became aware  that both
    Innamorati   and  Tulowiecki   purchased  automatic
    pistols  and possessed  these  pistols when  making
    drug  transactions.  On  several occasions, [I] saw
    Innamorati  and  Tulowiecki before  and  after drug
    deals and they were always carrying the pistols.
    Tulowiecki  also told  [me]  that  Innamorati  sent
    Paula [sic] Bufton  [Innamorati's companion] to the
    corrections  facility  to  visit   Tulowiecki,  and
    during  the  meeting, Bufton  told  Tulowiecki that
    Innamorati put  aside one hundred  thousand dollars
    for any legal aid that Tulowiecki would incur . . .
    .   [Bufton told]    Tulowiecki to  be patient  and
    don't fold.  That Tulowiecki would be taken care of
    if he did the right thing.
    Nevertheless,   the   case   against    Innamorati   was
    overwhelming and it is no accident that his "insufficiency of
    the  evidence"  argument  on   this  appeal  is  confined  to
    conclusory assertions.  No  less than seven persons testified
    from  personal  knowledge  that  Innamorati  was  engaged  in
    cocaine  and marijuana  dealing, including  among others  his
    partners  (Callahan and  Fitzgerald),  his companion  (Pamela
    -41-
    Bufton), and his  lieutenant and record-keeper  (Tulowiecki).
    Drugs and  money were  confided by Innamorati  to his  friend
    James Casasanto for safe-keeping when the authorities  closed
    in  on  the  ring;  and drugs,  weapons,  paraphernalia,  and
    records were found in the Edgewater apartment that Tulowiecki
    maintained at Innamorati's behest.
    In fact,  the case against Innamorati--who  stood at the
    center  of   the  ring's  spider  web--was   a  composite  of
    individual  cases against other  ring members,  reinforced by
    additional  evidence against  Innamorati.   All of  the other
    ring members  on this  appeal played smaller  parts but  were
    convicted  on the  conspiracy charge  by the  jury.   Most of
    these  persons were  not  directly  implicated by  Thompson's
    grand jury testimony or the testimony was at most duplicative
    as to them.   It defies belief that the  jury, faced with the
    aggregate   of  evidence   against  Innamorati,   would  have
    acquitted him of conspiracy if  the grand jury testimony  had
    been deleted from the record.
    The  remaining convictions  against Innamorati  stand on
    the  same  footing.    To  establish  a  continuing  criminal
    enterprise under  21 U.S.C.    848, the government  needed to
    show only  that Innamorati  committed a continuing  series of
    violations of the federal narcotics  laws and that he managed
    or  organized five or more individuals.  See United States v.
    David,  940  F.2d at  732.    Without considering  Thompson's
    -42-
    testimony, the evidence showed continuing violations and that
    more  than five persons acted at Innamorati's direction.  The
    individual  possession  counts  against Innamorati  were  not
    significantly bolstered  by the  Thompson  testimony and  the
    weapons count--which Thompson corroborates--was  supported by
    ample  and  untainted  evidence  from other  witnesses.    We
    conclude that the grand jury testimony was, as to Innamorati,
    harmless beyond a reasonable doubt.
    Turning  to Boisoneau,  Thompson's grand  jury testimony
    contains  only two references to him.  Near the conclusion of
    his  testimony,  Thompson  identified  Boisoneau  as  one  of
    several  "customers of  Innamorati," and  stated that  he was
    present at  times when  Innamorati supplied cocaine  to these
    customers.    A short  time  later,  Thompson testified  that
    Boisoneau and  the other  "customers" that he  had identified
    "were  just weekend users," as  opposed to distributors.  Id.
    at  114.    These  two  statements  were  harmless  beyond  a
    reasonable   doubt  in  light  of  the  abundant  independent
    evidence of  Boisoneau's cocaine use and  of his relationship
    with Innamorati.
    Tulowiecki   testified  that   Boisoneau   was  one   of
    Innamorati's  customers;  that   Tulowiecki  had   personally
    delivered  cocaine to Boisoneau;  that Boisoneau was assigned
    beeper number 004 in Innamorati's communications network; and
    that  Boisoneau visited  Tulowiecki in  prison and  relayed a
    -43-
    message from Innamorati regarding the  importance of "keeping
    [Tulowiecki's] mouth  shut."   Records kept by  Tulowiecki of
    Innamorati's  drug sales  showed  that Boisoneau  purchased a
    total  of  19 grams  of  cocaine between  September  1987 and
    January 1988.   Other  witnesses, such  as Pamela  Bufton and
    James  Casasanto,  also   provided  incriminating   evidence.
    Bufton, for example,  testified that Boisoneau had aided in a
    delivery of cocaine to Innamorati.
    It is  fair to  say that,  as  to Boisoneau,  Thompson's
    testimony ("just  [a] weekend user[]")  was almost favorable.
    That Boisoneau was a customer no one could fairly doubt.  The
    additional  detail that  made a  conspiracy  charge plausible
    came  almost  entirely from  others  whom the  jury  chose to
    believe.
    Finally,  as to Grady, we have  scoured the thirty pages
    of Thompson's grand jury  testimony and are unable to  find a
    single  reference  to Grady.   Grady  in  his brief  does not
    suggest  any way in which  he was directly  prejudiced by the
    admission of this evidence.   We have no  trouble, therefore,
    concluding that the admission of the grand jury testimony was
    harmless as to Grady.
    V.  VARIANCE
    Boisoneau argues  that  a "variance"  between the  facts
    alleged  in the  indictment  and the  facts adduced  at trial
    prejudiced  his ability  to defend  the charges  against him.
    -44-
    Although he uses the language of variance, Boisoneau's entire
    argument  is devoted  to the  contention that  the government
    introduced  evidence at  trial  in addition  to the  evidence
    listed as overt acts  in the indictment and presented  to the
    grand jury.
    The indictment sets forth 44 paragraphs of overt acts in
    support  of the  alleged  conspiracy.   Paragraph 36  alleges
    that,  between  May  1,  1987,  and  early  1988,  Tulowiecki
    distributed  multi-ounce quantities of  cocaine per  month to
    several buyers,  including Boisoneau.   Paragraph 37  alleges
    that Tulowiecki's  records show  that  Boisoneau purchased  a
    total of 12 grams of cocaine between September 27 and October
    23,  1987.   Boisoneau does not  contend that  the government
    failed  to prove  these allegations  at trial.   Instead,  he
    argues that he was charged only with these acts, and that the
    government   "varied"   from  the   indictment   by  offering
    additional evidence, such as testimony that Boisoneau  placed
    cocaine in the trunk of a car that was to be  driven to Maine
    where Innamorati  was staying,  and testimony that  Boisoneau
    introduced  Tulowiecki  to  two  individuals  who  wanted  to
    purchase cocaine.
    Boisoneau misapprehends the  law.   The government  need
    not  recite all of its evidence  in the indictment, nor is it
    limited  at trial to the overt acts listed in the indictment.
    E.g.,  United States v. Ellender, 
    947 F.2d 748
    , 755 (5th Cir.
    -45-
    1991).    The indictment  charged  all  defendants, including
    Boisoneau,  with  engaging  in  a  conspiracy  to  distribute
    cocaine and  marijuana between 1984  and 1988.   The evidence
    complained of by Boisoneau falls squarely within the scope of
    that  alleged conspiracy, both  temporally and substantively.
    There is no variance.6
    VI.  RESTRICTIONS ON CROSS-EXAMINATION
    A.  Paul Callahan
    Callahan was  originally joined  in the indictment  as a
    co-conspirator, but pleaded guilty  prior to trial and  was a
    principal government witness at  trial.  Defendants sought to
    impeach Callahan's credibility during  cross-examination with
    evidence that he had engaged in a wide of variety of criminal
    acts throughout his life.  The jury learned from the evidence
    that Callahan  had  worked  as  a safecracker,  that  he  was
    convicted for a  dozen specific acts of safecracking, that he
    was a bookmaker, a bank robber, a burglar, a drug dealer, and
    a  perjurer, and that he  spent much of  his adult life--more
    than  sixteen  years--in  prison.   But  the  court  excluded
    evidence relating to Callahan's participation in disposing of
    6In discussing  the  supposed variance,  Boisoneau  also
    alleges that  the government  failed  to produce  exculpatory
    evidence  and  questions the  district  court's  denial of  a
    motion  for a  bill of  particulars.   No effort  is made  to
    develop these issues,  however, and we  do not address  them.
    Zannino, 895  F.2d at  17.   For the same  reason, we  do not
    discuss Innamorati's  brief and conclusory  claim of improper
    variance.
    -46-
    the  bodies of  two homicide  victims in  the 1960's,  and to
    another  incident  in  1970  in  which  Callahan  provided  a
    silencer to another individual who later used the silencer in
    a shooting.   Innamorati,  Thompson, Grady, DeMarco  Sr., and
    DeMarco Jr.  argue that this ruling  improperly limited their
    right of cross-examination and their Sixth Amendment right to
    confront witnesses against them.
    The trial judge apparently concluded that the references
    to the homicides and silencer,  events 20 to 30 years in  the
    past, were  of limited importance in  impeaching Callahan and
    created  a risk of prejudice that outweighed any benefit from
    the evidence.   The use  of such ancient  evidence merely  to
    show bad character for veracity is doubtful, cf. Fed R. Evid.
    609(b)(10-year-old felonies presumptively  excluded), and  in
    this  case  the  excluded   evidence  was  weak  and  largely
    cumulative  so  far as  it  cast  an  unflattering  light  on
    Callahan's character  for veracity.   Judgments of  this kind
    are  very much  within  the trial  court's  discretion.   See
    United States v.  Garcia-Rosa, 
    876 F.2d 209
    ,  237 (1st  Cir.
    1989), cert. denied, 
    493 U.S. 1030
    , vacated on other grounds,
    
    498 U.S. 954
      (1990).   We  see  no abuse  in  excluding the
    evidence for this use.
    There is a somewhat more substantial use that might have
    been  made of the evidence, namely,  to suggest that Callahan
    could still  be  prosecuted  for  involvement  in  homicides,
    -47-
    giving  the government some hold over  him.  But there was no
    indication when the questions were sought to be asked in this
    case  that  the  applicable  statute  of  limitations   still
    permitted  prosecution  or,  even  if it  did,  that  federal
    authorities controlled the decision as to future prosecution.
    It is not even clear that the prior bad acts were offered to
    show that Callahan was subject to government pressure or that
    this objective was squarely presented to the district judge.
    In  sum,  we  do not  think  that  cross  examination of
    Callahan  was unreasonably  restricted.   Similarly,  since a
    reasonable  opportunity  to  test  Callahan's   veracity  and
    motives  was   offered,  no  Confrontation  Clause  issue  is
    presented.     "Once  the  defendant  has   been  afforded  a
    reasonable opportunity" for such an inquiry, "the trial judge
    retains broad  discretion in determining the  scope or extent
    of cross examination."  Garcia-Rosa, 
    876 F.2d at 237
    .
    B.  Sean McDonough
    Thompson  challenges  the district  court's restrictions
    upon his cross-examination of  DEA agent Sean McDonough.   At
    trial, McDonough  testified that the government  had lost the
    only  copy  of  a  "corrected statement"  that  Thompson  had
    provided  to  the  DEA   and  that,  according  to  Thompson,
    contained material exculpatory evidence.  This  statement may
    have  been  in  McDonough's  custody  at  the  time   it  was
    misplaced.    On cross-examination  of  McDonough, Thompson's
    -48-
    counsel  sought to show that,  in a prior  unrelated case, 86
    seconds  mysteriously had been  erased from an  audio tape in
    McDonough's  custody.     The  trial   court  sustained   the
    government's objection to this line of inquiry.
    The intent of Thompson's  counsel in inquiring about the
    erased  tape  was  to  suggest  to  the  jury  that  in  both
    instances--the  missing  86  seconds and  the  misplaced  DEA
    statement--Agent  McDonough  had  deliberately  concealed  or
    destroyed  material evidence.   Counsel  did not  proffer any
    proof that the missing portion of the tape had been linked to
    misconduct by McDonough,  nor was there any showing  that the
    corrected  statement  in  this  case  had  been  deliberately
    misplaced.    Absent  a  foundation  for  this  inquiry,  the
    district  court was  justified  under Fed.  R.  Evid. 403  in
    forbidding the question.
    VII.  QUASHING OF SUBPOENAS OF SPRINGFIELD POLICE OFFICERS
    During direct examination, government witness Scott gave
    the following account of  an incident that allegedly occurred
    during his cooperation with  the DEA.  On November  27, 1987,
    prior  to   Callahan's  agreement   to  cooperate   with  the
    government,  two  DEA  agents   wired  Scott  with  a  hidden
    recording device and brought him to  a bar to meet and record
    a conversation with Callahan.   After the meeting, the agents
    agreed  to allow  Scott  to stop  by  his girlfriend's  house
    before returning to  DEA headquarters.   Scott went into  the
    -49-
    house--leaving the agents waiting in the car outside--and was
    arrested by officers of the Springfield police department who
    coincidentally were raiding the house as part of an unrelated
    investigation.
    According to  Scott's  testimony, one  officer  searched
    Scott  and found  nothing.   Then  a second  officer searched
    Scott  and purported  to find  vials of  cocaine.   Scott was
    taken to  police headquarters and charged  with possession of
    cocaine with intent to  distribute.  Scott testified that  he
    did  not have any cocaine in his possession on this occasion,
    and  would never  have carried  cocaine  in such  a situation
    since he knew it was standard procedure for the DEA agents to
    search him  thoroughly each time he returned  to the vehicle.
    Scott testified that after  being released by the Springfield
    police officers he contacted the DEA agents to complain about
    the  arrest--he thought at first  that the arrest  had been a
    ploy by the DEA, in conjunction with  the Springfield police,
    to  get him  "under their  thumb"--and that  subsequently the
    charges were dismissed and he was not prosecuted.7
    Following  this  testimony,  several  of  the defendants
    sought to  subpoena the Springfield police  officers involved
    in this  incident in an  attempt to  prove that Scott  did in
    7The DEA agents testified  that they too were approached
    by Springfield police officers while waiting in their  car in
    front  of the house.   Not wanting to  expose Scott's role in
    the investigation, they quickly departed.
    -50-
    fact possess cocaine  on that  evening.   The district  court
    quashed  the subpoenas, finding  that the  proposed testimony
    was inadmissible  under Fed. R. Evid.  608(b), which provides
    that "[s]pecific  instances of the conduct of  a witness, for
    the  purposes  of  attacking   or  supporting  the   witness'
    credibility, other than conviction of a crime as  provided in
    rule 609, may not be proved by extrinsic evidence."
    Defendants  argue that the  officers' proposed testimony
    was not excluded by  Rule 608(b), because defendants did  not
    seek merely to impeach Scott's credibility through  extrinsic
    evidence of a  prior bad act but also sought  to contradict a
    specific assertion  made by him during  his direct testimony,
    thereby showing  that he had lied before the jury in the very
    case.   Nevertheless, the  proposed contradiction  involved a
    matter collateral to the main issues in this trial, since the
    Springfield  incident did not in  any way involve  any of the
    defendants  or the charges against them.  A court may, indeed
    normally does,  preclude a party from  proving with extrinsic
    evidence that a witness lied in court on a collateral matter.
    See  United States  v. Tejada,  
    886 F.2d 483
    , 489  (1st Cir.
    1989); Walker v. Firestone Tire & Rubber Co., 
    412 F.2d 60
    , 63
    (2d  Cir. 1969).  Here,  the district court  was justified in
    preventing  a major detour  into this  essentially irrelevant
    episode.
    -51-
    Defendants  say that the Springfield officers' testimony
    was  relevant because it  showed that Scott  continued to use
    cocaine  even  after  his  cooperation with  the  DEA,  which
    rebutted his  testimony that he contacted the  DEA because he
    "knew what  we were doing  was totally and  completely wrong"
    and wanted "to  make things  right."  But  Scott admitted  on
    cross-examination that he used cocaine long after he began to
    cooperate  with the DEA, in fact up  until a couple of months
    prior to the  trial.   Thus, the Springfield  episode was  at
    best cumulative evidence, and given the diversion involved to
    procure it,  properly excluded as duplicative  on this issue.
    Any  claim by  Scott  as to  the  purity  of his  motive  was
    undoubtedly  discounted  by  the jury  since  Scott  received
    $250,000 from the government, as well as other benefits.
    VIII.  BELATED PRODUCTION OF DEA NOTES, AND
    TESTIMONY OF DEA AGENT O'BRIEN
    Edward O'Brien was a  DEA agent who was involved  in the
    early investigation  of this case, but  subsequently left the
    DEA  under  some sort  of  cloud;  the circumstances  of  his
    departure  from  the  agency  are  unclear.    Early  in  the
    proceedings,  the court  granted  the government's  motion to
    exclude any reference to O'Brien at trial, stating:  "I don't
    want  him  coming  in  and the  government  being  prejudiced
    against [sic] because they  had an agent who turned  out bad.
    So we will kick that out."
    -52-
    On  the fifth  day of  trial, after  the court  made its
    initial decision to exclude O'Brien, the  government produced
    to defendants notes made by  DEA Agents McDonough and O'Brien
    during their  initial debriefing of Scott.   Contained within
    these documents  was a  notation that arguably  reads "driver
    for Fitzgerald = Wall."   Grady argued that the  notes tended
    to exculpate him,  since he  was accused of  being the  truck
    driver for the  conspiracy.   His theory was  that the  notes
    indicated that  the truck  driver was actually  an individual
    named  Wally  Barrett,  whose  name  had  surfaced  on  other
    occasions during the trial.
    Grady questioned  Agent McDonough about the notation but
    McDonough testified that he was not present during the entire
    debriefing,  that he  believed this  particular notation  was
    made  by Agent O'Brien, and that  he (McDonough) knew nothing
    about it.  Grady then asked the court either for dismissal or
    a mistrial based on the belated disclosure of the exculpatory
    evidence  or,  alternatively, for  permission  to call  Agent
    O'Brien in light of these new developments.  The court denied
    both  of  these requests.    Grady  argues,  first, that  the
    belated  disclosure  of  the  DEA  notes  violated  Brady  v.
    Maryland, 
    373 U.S. 83
     (1963), and deprived him of fair trial;
    and  second,  that the  court's  exclusion  of Agent  O'Brien
    further compounded this violation.
    -53-
    We   agree  that   the   "Wall"   notation   constituted
    exculpatory  evidence  within  the  meaning  of  Brady.    It
    provided  Grady  with  a  basis  for  arguing,  or  at  least
    developing evidence  to show, that "Wally" and  not Grady was
    the truck driver.   However, in cases  of belated disclosure,
    as  opposed   to  outright  non-disclosure,   of  exculpatory
    evidence,  "the  critical  inquiry  is  .  .  .  whether  the
    tardiness  prevented  defense  counsel  from   employing  the
    material to good effect."   United States v. Devin,  
    918 F.2d 280
    ,  290 (1st Cir. 1990).   Here, the  notation was produced
    early in the trial, well before the start of defendants' case
    (indeed, prior to cross-examination of the government's first
    witness).   We do not  believe that Grady  was prevented from
    making good use of the information or otherwise prejudiced by
    the delay.8
    Although Grady  argues that  he was prejudiced  by being
    deprived  of  the  opportunity  to  investigate  the   "Wall"
    reference  prior to trial, he never asked the trial court for
    a  continuance to allow him to investigate the reference.  We
    have  held it  "incumbent  upon a  party  faced with  such  a
    situation to  ask explicitly  that the  court grant  the time
    8There is  no indication that the  notation was withheld
    in  bad  faith  or  deliberately suppressed.    The  disputed
    notation consists of  one line in a  voluminous collection of
    notes; the notation  itself is difficult  to decipher and  is
    subject to different readings.   Its exculpatory nature--even
    assuming  defendants'  reading  is  the  correct  one--is not
    immediately apparent.
    -54-
    needed to regroup, or waive the point . . . ."  United States
    v.  Diaz-Villafane, 
    874 F.2d 43
    , 47 (1st Cir.), cert. denied,
    
    493 U.S. 862
     (1989).   Nor has Grady  described any specific
    avenue of investigation that would have been pursued had  the
    notation been  disclosed earlier.   Accordingly, we  conclude
    that the  belated disclosure of  the "Wall" notation  did not
    prejudice Grady and does not entitle him to a new trial.
    Grady  contends that at  the very  least he  should have
    been permitted to call Agent O'Brien to the stand to question
    him  about  the  notation.    The  government's   unsupported
    response that  O'Brien "likely  had little to  add concerning
    the  notes of  the Jeffrey  Scott debriefing"  is not  at all
    comforting.   What O'Brien might have added is that Scott did
    say  that   the  driver   referred  to  was   Wally  Barrett,
    information  that  would  be  helpful  to  Grady  if it  were
    admissible for its  truth.  But Scott's statements to O'Brien
    during the debriefing would have been inadmissible hearsay if
    offered for their truth  (as opposed to impeachment).   Thus,
    the  exclusion  of O'Brien  did not  prejudice Grady  in this
    respect.
    The  only apparent  use that  Grady could  have made  at
    trial  of  the "Wall"  notation  would have  been  to impeach
    Jeffrey Scott's testimony.   Scott testified that  he did not
    know the name of Innamorati's driver; Grady could  have asked
    him on cross-examination whether  he recalled telling the DEA
    -55-
    that  the  driver's name  was Wally.    Grady sought  to call
    O'Brien  to the stand to question him about the notation, but
    he  never  sought  to  recall   Scott  for  further  cross  -
    examination  once the notes were produced.  If Scott had been
    asked about the  "Wall" statement and denied  making it, then
    Grady might have been  entitled to call O'Brien in  an effort
    to prove that  Scott in fact made the  statement.  Absent any
    effort by  Grady  to cross-examine  Scott  on the  point,  we
    cannot  see  how  the  court's  refusal  to  involve  O'Brien
    prejudiced Grady.9
    IX.  PAYMENTS TO WITNESS
    Scott,  a key  witness  for  the  prosecution,  received
    $250,000  from   the  government  prior  to   trial  for  his
    cooperation  as   well  as  immunity  from   prosecution  and
    enrollment in  the federal  witness protection program.   The
    $250,000  payment was  made pursuant  to a  DEA  program that
    awards  twenty  percent  of  the value  of  seized  assets to
    parties  who are  instrumental in  successful investigations.
    9Grady also complains of  the district court's denial of
    his motion for a mistrial based on a violation of the court's
    sequestration  order.    The   violation  occurred  when  the
    government  permitted  Fitzgerald  and Callahan  to  converse
    together   in  the   prosecutor's  office   after  Callahan's
    testimony but prior to Fitzgerald's.  The district court held
    a voir dire, rebuked the government, but refused to declare a
    mistrial.   Briefly addressing this issue,  Grady provides no
    persuasive explanation for his  claim of prejudice and  we do
    not  think that  the  trial court  abused  its discretion  in
    denying  the mistrial motion.  See United States v. Rossetti,
    
    768 F.2d 12
    , 16 (1st Cir. 1985).
    -56-
    Gilberti argues that these benefits conferred upon Scott were
    so  likely  to  induce   perjury  that  they  infringed  upon
    defendants'  right  to a  fair trial,  and  he points  to our
    dictum in United  States v.  Dailey, 
    759 F.2d 192
     (1st  Cir.
    1985),  that  "we  can think  of  no  instance  in which  the
    government would  be justified  in making a  promised benefit
    contingent  upon  the return  of  an indictment  or  a guilty
    verdict."  
    Id. at 210
     (footnote omitted).
    Subsequently in  United States  v. Cresta, 
    825 F.2d 538
    (1st Cir. 1987),  cert. denied,  
    486 U.S. 1042
     (1988),  this
    court upheld  an agreement much like  that in this case.   In
    Cresta  a government  witness was  promised $50,000  from the
    sale  of a vessel that was to  be seized and forfeited to the
    government as a result of  the witness's cooperation.  Cresta
    relied  upon the facts that  the terms of  the agreement were
    disclosed   to  defense  counsel   and  explored   on  cross-
    examination;  there  was  substantial  corroboration  of  the
    witness's  testimony; and  the court  admonished the  jury to
    weigh carefully the credibility of accomplice testimony.  See
    id. at 546.10
    Those same facts are present in this case.  The terms of
    the   agreement   were  not   concealed;  to   the  contrary,
    10See also United States  v. Wilson, 
    904 F.2d 656
     (11th
    Cir.  1990)  (testimony  by government  witnesses  who  could
    potentially recover up to $11 million held not to violate due
    process), cert. denied, 
    112 S. Ct. 250
     (1991).
    -57-
    defendants'   counsel  questioned  Scott  closely  about  his
    arrangements  with the  government, and  argued at  length in
    closing that Scott should be disbelieved as a result of them.
    There was evidence to  corroborate virtually every aspect of
    Scott's  testimony.   And the  court instructed  the jury  to
    consider  carefully any  inducements or  advantages that  any
    witnesses  had received.   Finally,  the $250,000  payment to
    Scott was  completed  several days  prior to  trial, and  the
    payment was  thus not directly  dependent upon the  result of
    Scott's testimony in court.
    Clearly  such  immense  payments  are  troubling.    The
    payments  may be  for  "information," rather  than for  later
    testimony or convictions,  but the steps  are linked and  the
    inducement  to testify  in accordance  with prior  reports is
    obvious.   Yet  defendants are  regularly convicted  based on
    testimony secured  by the prosecutor's decision  to reduce or
    dismiss charges  against testifying co-defendants.   In fact,
    Congress has enacted statutes  that directly reward those who
    disclose  misconduct   and  who  doubtless  testify  for  the
    -58-
    government in the  ensuing trials.11   In all events,  Cresta
    is the governing law in this circuit and controls this case.
    X.  COMMENTS BY THE PROSECUTION
    Boisoneau alleges  that he  was  unfairly prejudiced  by
    improper  comments made  by  the  prosecutor  during  closing
    argument.  First, Boisoneau  challenges the following passage
    from  the prosecutor's rebuttal argument  at the close of the
    case,  in   which  the  prosecutor  sought   to  justify  the
    government's $250,000  payment to  Scott in exchange  for his
    cooperation:
    What did the  government know before  Jeffrey Scott
    walked  into  the [DEA]  in  contrast  to what  the
    government  knew  as  a result  of  Jeffrey Scott's
    cooperation?   And even on pure  dollars and cents,
    consider  the amount  of forfeitures,  the seizures
    that it led to.  But go beyond that, because if you
    do a  cost benefit analysis you  must also consider
    the cost  that was saved to  society by dismantling
    an    operation like  the  one  you've heard  about
    here. . . .
    Boisoneau made  no objection  to these remarks  during trial,
    and our review is therefore limited to plain error.   Fed. R.
    Crim. P. 52(b).
    11"[R]ewards  for  assistance   are  essential  to   the
    business of detecting and punishing crime."  United States v.
    Bringham, 
    977 F.2d 317
    , 318 (7th Cir. 1992).   See, e.g., 31
    U.S.C.    3730(d) (providing for an award of up to 10 percent
    of  the proceeds of suit to any individual whose provision of
    information leads to government's recovery of funds under the
    False  Claims  Act,  31 U.S.C.     3729);  26  U.S.C.    7623
    (providing  for Secretary  of  Treasury to  make awards  "for
    detecting  and  bringing  to  punishment  persons  guilty  of
    violating the internal revenue laws").
    -59-
    Boisoneau now argues that the prosecutor's statement was
    an improper allusion to facts not in the evidence, namely, to
    some  actual   cost-benefit  analysis  commissioned   by  the
    government  showing the  advantages and disadvantages  of the
    payment to Scott.   These remarks do  not suggest to  us that
    some actual  cost-benefit analysis was undertaken:   they are
    nothing more  than an argument, using  the latest fashionable
    jargon, that  the  payment was  reasonable  in light  of  the
    results obtained.  The  prosecutor's own language--"if you do
    a cost benefit analysis"--shows that he was merely suggesting
    a way for the jury to look at the payment.
    Boisoneau also  objects to the prosecutor's statement in
    closing  that  the  trial  judge alone  would  determine  the
    sentences for each of the cooperating witnesses, and that the
    jury  therefore  should not  think  that  the witnesses  were
    getting  "a walk."   Boisoneau  points out  that in  fact the
    government had dismissed, or  elected not to assert, numerous
    criminal  charges against  many of the  cooperating witnesses
    and also had promised to make motions for downward departures
    with  respect to  certain  witnesses.   Therefore,  Boisoneau
    argues,  the  government in  fact  had  far more  significant
    influence  on  the  witnesses'  ultimate sentences  than  the
    prosecutor's disclaimers would suggest.
    We agree that the  prosecutor's statement told only half
    the story, but it is usually the function of opposing counsel
    -60-
    to remind the jury of the other half.   Indeed, witnesses are
    normally cross-examined as to just such inducements.  Perhaps
    in some instances a prosecutor's incomplete version of events
    might  involve   so  much   distortion   that  a   cautionary
    instruction  by the trial judge  would be required.   In this
    instance,  no  objection  was  made  at  the  trial  nor  any
    instruction sought, and there is no "plain error" here in the
    court's failure to give  such an instruction sua sponte.   We
    have   similarly  examined   Boisoneau's   other  claims   of
    prejudicial  error arising  out  of the  prosecutor's closing
    arguments and find them unpersuasive.
    Nor do  we see any  merit in Thompson's  suggestion that
    the   prosecutor's   closing   argument  contained   improper
    "vouching" for the government's  witnesses.  The line between
    the  legitimate  argument  that  a   witness's  testimony  is
    credible and improper "vouching"  is often a hazy one,  to be
    policed by the trial court in the first instance.  See United
    States  v. Martin,  
    815 F.2d 818
    ,  822-23  (1st Cir.),  cert
    denied, 
    484 U.S. 825
      (1987).  Here, at worst  the challenged
    remarks  --  for  example, the  prosecutor's  statement  that
    "[t]he  testimony  of the  witnesses  in  this case  is  well
    corroborated  . .  . [a]nd  as a  result, you  know that  the
    witness's  testimony  is true"  --  fell  in the  grey  area.
    Thompson  did not  object  to the  remarks  at trial  when  a
    -61-
    curative instruction might have been given, and we think that
    is the end of the matter.
    XI.  FAILURE TO PRESERVE EVIDENCE
    Thompson   argues  that  his  due  process  rights  were
    violated by  the government's failure to preserve exculpatory
    evidence,  specifically  a  DEA-6   form  prepared  by  Agent
    McDonough summarizing an interview with Thompson.  It appears
    that McDonough  interviewed Thompson  on March 10,  1988, and
    then memorialized the interview  on the DEA-6 form.   On June
    22,  1988, just  prior  to Thompson's  appearance before  the
    grand jury,  McDonough again met with  Thompson, and Thompson
    made  certain handwritten  corrections on  the form  and then
    signed it.  In  the grand jury, the government  attorney read
    each  statement on the DEA-6 form to Thompson, and then asked
    Thompson to confirm the truth of the statement.  Thompson did
    so, making some  modifications or corrections.  The form with
    Thompson's handwritten  corrections was lost  after the grand
    jury appearance.
    Thompson filed a motion to dismiss the indictment on the
    ground that the DEA-6 form  as corrected by him prior to  the
    grand jury appearance was  material exculpatory evidence, and
    that  the  government's  failure  to preserve  that  evidence
    deprived him  of a fair trial.  This motion was denied by the
    magistrate judge  to whom it  was referred.   The  magistrate
    judge's report advised the parties that pursuant to the local
    -62-
    rules the failure  to file written  objections to the  report
    within ten  days "shall preclude further  appellate review by
    the Court of  Appeals."   Thompson failed to  file a  written
    objection.   The issue, therefore, was waived.  See Thomas v.
    Arn, 
    474 U.S. 140
    ,  155 (1985);  United States  v. Valencia-
    Copete, 
    792 F.2d 4
    , 6 (1st Cir. 1986).
    Although we  will address waived issues  where necessary
    to prevent  a miscarriage  of justice, we  certainly perceive
    none  here.    The   corrected  DEA-6  form  was  essentially
    preserved by  the grand  jury testimony itself,  during which
    the government attorney  went through the  form line-by-line.
    The transcript of this  grand jury testimony was read  to the
    jury at trial.
    XII.  JURY INSTRUCTIONS
    Several  defendants--Thompson,   Letters,  Litterio  and
    Boisoneau--challenge  various aspects of the district court's
    charge to the jury.
    First, Thompson  argues that the court  erred by denying
    his request for an instruction stating that the motor vehicle
    licenses and registrations were public documents.  As already
    noted, one of the crucial pieces of evidence linking Thompson
    to the conspiracy was his provision to Innamorati of registry
    checks on the license plates  of vehicles of which Innamorati
    was  suspicious.  Thompson asked  that the jury  be told that
    "as a matter of law, motor vehicle licenses and registrations
    -63-
    are public  documents, and disclosure of  their contents does
    not, in itself, violate the law."
    The only  case on the  point cited in  Thompson's brief,
    Doe   v. Registrar of Motor Vehicles,  
    26 Mass. App. Ct. 415
    ,
    
    528 N.E.2d 880
     (1988),  actually stands for  the proposition
    that the motor vehicle  registry is not prima facie  a public
    record.  In any event, the government did not charge Thompson
    with  stealing government secrets;  it was  enough for  it to
    show that  Thompson's behavior in facilitating  access to the
    registry  was part of the conspiracy.  There is no indication
    that the instructions  as a whole misled the jury  as to what
    was needed to convict on the conspiracy count.
    Second, Thompson challenges the district court's refusal
    to instruct  that "mere proof of  a buyer-seller relationship
    is  not enough  to convict  one as  a co-conspirator  on drug
    conspiracy  charges."    This   instruction  is  at  best  an
    incomplete statement of the law of conspiracy.   Depending on
    the  surrounding  circumstances, a  buyer-seller relationship
    could, in some cases, be the very core of a drug distribution
    conspiracy.   See  Moran,  894 F.2d  at  1302-04.   For  this
    reason,   courts  that   have  approved   the  "buyer-seller"
    instruction  have restricted  its use to  cases in  which the
    evidence showed only  a single  or a very  limited number  of
    sales for personal  use.   See United States  v. Canino,  
    949 F.2d 928
    , 941 (7th Cir. 1991), cert. denied, 
    112 S. Ct. 1701
    ,
    -64-
    1940  (1992); United States v. Medina, 
    944 F.2d 60
    , 65-66 (2d
    Cir. 1991), cert. denied, 
    112 S. Ct. 1508
     (1992).
    In  this instance,  the  gist of  the conspiracy  charge
    against Thompson was not  his drug purchases as such  but his
    other  affirmative  acts--notably, procuring  cellular phones
    and performing license plate checks--that the government said
    were knowingly designed to assist Innamorati's extensive drug
    ring operations.   We doubt whether  the instruction Thompson
    sought  is well  tailored  even  for  a  case  in  which  the
    conspiracy  charge  focuses  on  multiple  purchases  and the
    "defense"  is personal  use.   The  instruction is  even less
    appropriate for the case actually presented against Thompson.
    Finally, Thompson complains in  a cursory fashion of the
    trial  court's responses  to several  questions posed  by the
    jury  during  its  deliberations.     For  example,  although
    Thompson   argues   that  a   supplementary   instruction  on
    conspiracy was a "misstatement"  of law, he fails to  tell us
    how  the statement  was inaccurate.   We find  no prejudicial
    error here, nor with respect to  each of Thompson's remaining
    objections to the judge's handling of the jury's inquiries.
    Next,  Letters   says  that  the   court's  supplemental
    instruction on  the definition  of "aiding and  abetting," in
    response   to  a   jury  inquiry   on  the   fourth  day   of
    deliberations, failed to tell  the jury that some affirmative
    participation on the  part of the  defendant is required  for
    -65-
    conviction.    Letters failed  to  object  to the  challenged
    language  at trial.   Once  again confining  our review  to a
    search  for plain  error,  we find  none.   The  supplemental
    instruction adequately  informed the  jury  of the  requisite
    level  of participation  required to  convict for  aiding and
    abetting.  Letters' underlying concern--that the jury be told
    that merely purchasing  cocaine for personal use does not aid
    and abet the seller's  possession with intent to distribute--
    was specifically  addressed by the court  in the supplemental
    instruction immediately after the portion Letters challenges.
    Finally, Litterio  and  Boisoneau  claim  as  error  the
    district court's  refusal to give their requested "accomplice
    testimony" instruction.  From reading their briefs, one might
    get the impression that no "accomplice testimony" instruction
    was  provided.   In fact,  the court  admonished the  jury at
    length  on the  need  to weigh  carefully the  uncorroborated
    testimony  of an  accomplice and  to consider  the advantages
    that  such  witnesses might  receive  in  exchange for  their
    testimony.    The  court   is  not  required  to   track  the
    defendants'  requested language so long as the jury is fairly
    informed of the  pertinent law, United States  v. Newton, 
    891 F.2d 944
    , 951 (1st Cir. 1989), as it was in this instance.
    XIII.  ADMISSION OF "DRUG LEDGER" AND TELEPHONE SUMMARIES
    Thompson devotes a half page in his brief to an argument
    that  the  court  abused   its  discretion  by  allowing  the
    -66-
    government  to  introduce two  items  of  evidence: first,  a
    "ledger" and related evidence summarizing certain of the drug
    sales made  by Tulowiecki; and second,  evidence of telephone
    calls between various  telephone numbers associated  with the
    alleged  conspiracy,  as  well  as  summary  charts  of  that
    information.
    The drug  "ledger" was  a book maintained  by Tulowiecki
    for about a month  in the fall of  1987, in which  Tulowiecki
    recorded  cocaine  sales,  showing  the  purchaser  (by  code
    number), the amount  of narcotics bought,  the price and  the
    date.    When not  using  the  ledger, Tulowiecki  frequently
    recorded cocaine sales on  slips of paper, a number  of which
    were also introduced into  evidence.  In addition, Tulowiecki
    prepared  for use at trial a summary of the transactions that
    were  recorded in  the  ledger and  on  the slips  of  paper.
    Defendants did not object at trial to the introduction of the
    ledger and  original  papers, but  they did  object when  the
    government   sought   to   introduce  Tulowiecki's   summary.
    Thompson's brief  does not identify any  basis for concluding
    that the admission of these materials was error.
    The  telephone evidence  consisted of  frequency reports
    showing the number of calls between various telephone numbers
    of persons and businesses  associated with the conspiracy, as
    well  as charts  summarizing that  information.   Many courts
    have  admitted this  type  of evidence  in conspiracy  cases.
    -67-
    E.g.,  United States v. Porter,  
    821 F.2d 968
    ,  975 (4th Cir.
    1987),  cert. denied, 
    485 U.S. 934
     (1988);  United States v.
    Drougas,  
    748 F.2d 8
    , 25-26 (1st Cir. 1984).  Thompson argues
    that  the telephone  records  did not  identify the  specific
    persons  who made  or  received the  calls;  but this  merely
    limits and does not eliminate their relevance.  Thompson also
    says  that "testimony  and exhibits  made it  clear  that the
    compilation of numbers  [in the  government's summaries]  did
    not match the phone  records."  But Thompson fails  either to
    specify  any respects  in  which the  summary materials  were
    inaccurate or to cite us any such "testimony and exhibits."
    XIV.  "GUILT ASSUMING HYPOTHETICALS"
    Thompson  argues that he is  entitled to a  new trial on
    account  of the  prosecutor's use,  in Thompson's  phrase, of
    "guilt assuming hypotheticals" during redirect examination of
    Lancaster  Police   Chief   Eric  Mcavene.     During   cross
    examination   of  Mcavene,   Thompson's  counsel   sought  to
    establish that it was  a common practice for police  officers
    to  run  registry checks  on  license plates,  and  that such
    checks  were  done  for   many  different  reasons  including
    requests  from the  public.   Mcavene admitted  that registry
    checks  were conducted for a  variety of reasons  and that he
    was not consulted in every instance.
    In  response, government  counsel  sought to  dispel the
    notion  that  registry information  was  freely disseminated.
    -68-
    Pursuing that  theme, the  prosecutor asked Mcavene,  "[I]f a
    known drug dealer had  asked you for a Registry  check, would
    you do  it for him?"   Before  the witness could  answer, the
    court  upon objection  ruled (mistakenly) that  this question
    had already been asked.   The prosecutor acquiesced and moved
    on to his next inquiry:  "[I]f William Thompson had asked you
    for the Registry check  would you have  done it?"  The  court
    sustained Thompson's objection  to this question, struck  the
    question, and denied Thompson's motion for a mistrial.
    It may be a close call whether either of these questions
    was improper as an implied assertion that Thompson was a drug
    dealer,  but we  need  not pursue  the issue.   Even  if both
    questions were error,  they did not  conceivably have such  a
    prejudicial impact as to  require reversal.  Neither question
    was answered  by  the  witness,  one was  stricken  from  the
    record,  and the  court  elsewhere instructed  the jury  that
    statements of counsel are not  evidence.  The precise  limits
    on who could obtain  registry checks was largely a  side-show
    and Mcavene's attitude toward disclosure was a subject raised
    by Thompson's own counsel.
    XV.  MARK LITTERIO EVIDENCE
    Litterio argues  that the court erred  by permitting the
    government  to  introduce  evidence  of  a  drug  transaction
    involving  Litterio's brother,  Mark Litterio,  as well  as a
    statement  made by  Mark Litterio  to an  undercover officer.
    -69-
    Litterio was convicted under count five of the indictment for
    possession of cocaine with intent to distribute.  The primary
    evidence was  Tulowiecki's testimony that  Litterio purchased
    four ounces  of cocaine from Innamorati in  late August 1987.
    According to  Tulowiecki, Litterio  said at  the time  of the
    purchase that he was buying the cocaine for his brother Mark.
    To  corroborate  this   testimony,  the  government   offered
    testimony from a parade of police officers  showing that Mark
    Litterio  and an accomplice were involved in the sale of four
    ounces of  cocaine just after James  Litterio's purchase from
    Innamorati.
    Although the evidence of  the Mark Litterio  transaction
    was a major detour,  the evidence was relevant to  the charge
    against  Litterio in count five.  The fact that Mark Litterio
    sold  four ounces of cocaine to  undercover agents just after
    James  Litterio  bought  the  same  amount   from  Innamorati
    strongly  corroborated  Tulowiecki's  testimony.    The  only
    "prejudice" was  the potential for distracting  the jury with
    details of an uncharged  crime, and this judgment  is largely
    within  the discretion of the trial judge.  See United States
    v. Bonneau, 
    970 F.2d 929
    , 935 (1st Cir. 1992) ("only rarely--
    and  in extraordinarily compelling circumstances" should this
    court  "reverse  a  district  court's   on-the-spot  judgment
    concerning  the  relative  weighing  of  probative  value and
    unfair effect").
    -70-
    Litterio  also  challenges  as  hearsay  the  admission,
    through  the testimony of one of the officers involved in the
    Mark  Litterio undercover  investigation, of  Mark Litterio's
    contemporaneous  statement that  he was doing  the four-ounce
    cocaine  deal  with  his brother  "Mickey"  (James Litterio's
    nickname).   This statement, however, was  admissible against
    Litterio  under Fed.  R. Evid.  801(d)(2)(E), which  excludes
    from   the  definition   of   hearsay  "a   statement  by   a
    coconspirator  of  a  party  during  the  course  of  and  in
    furtherance of the conspiracy."   Litterio objects that there
    is nothing  to show  that Mark  himself was  a member  of the
    Innamorati ring.  But based  on this single transaction James
    and Mark  Litterio were evidently engaged in  a conspiracy in
    which  James   supplied,  and  Mark  sold,   four  ounces  of
    cocaine.12    Mark  Litterio's  statement to  the  undercover
    officers  was in  furtherance  of it.    Whether this  was  a
    separate  conspiracy   or  part  of   the  larger  Innamorati
    conspiracy makes no difference so far as the admissibility of
    the statement against James Litterio is concerned.
    XVI.  REFERENCES TO "THE DEMARCOS"
    12Mark  Litterio's statement itself may be considered in
    determining  admissibility, see  Bourjaily v.  United States,
    
    483 U.S. at 178-79
    ,  and in addition there was  evidence that
    James Litterio stated to  Tulowiecki that he (James Litterio)
    needed  the four ounces for  his brother Mark,  and that Mark
    Litterio was  followed to James  Litterio's house immediately
    after James Litterio received the drugs from Tulowiecki.
    -71-
    Robert DeMarco Jr. argues that he was deprived of a fair
    trial  by repeated references to "the DeMarcos."  He contends
    that  these   collective  references  deprived   him  of   an
    individual  adjudication of  guilt or innocence,  and instead
    grouped him together with his father as a single entity.
    We have examined the record and conclude that the phrase
    "the  DeMarcos" was  used as  a substitute  for  "both Robert
    DeMarco Sr. and Robert  DeMarco Jr.," and that this  was made
    clear  to the jury.   For  example, in  one of  the instances
    cited by Demarco Jr.,  Callahan testified that he distributed
    portions of  two half-kilograms of cocaine  to, among others,
    "the Demarcos."   Upon counsel's objection  to the collective
    reference, the  prosecutor asked  whether Robert  DeMarco Sr.
    and Robert DeMarco  Jr. "were  both present" at  the time  of
    this distribution, and Callahan replied, "Yes."
    A witness may testify that two persons jointly performed
    a  given  act so  long as  confusion is  avoided.   Here, the
    witness was merely using  the shorthand phrase "the DeMarcos"
    to  refer to "both Robert DeMarco Sr. and Robert DeMarco Jr."
    When counsel  objected, the  witness made clear  his meaning.
    We have examined the other instances cited by DeMarco Jr. and
    find them to be equally lacking in confusion or prejudice.
    XVII.  EX PARTE PROCEEDINGS
    After  the trial  concluded,  the government  discovered
    information  in its  possession that  related to  an incident
    -72-
    recounted during the trial testimony of a government witness.
    Although the government believed that the information was not
    Brady material,  it did not  wish to conceal  the information
    from  the   court  or  take  the   final  responsibility  for
    appraising its importance.  At  the same time, the government
    feared  that   release  of  the  information   would  pose  a
    substantial danger of serious harm.
    Accordingly, the government submitted the information to
    the district  court ex parte,  described the reasons  for its
    position  and  explained  why  it  feared  disclosure.    The
    district court  ruled that  the information was  not material
    and  that the  government's justification  for non-disclosure
    was  persuasive.    The   district  court  sealed  its  order
    containing these  rulings.   At no  time during  this episode
    were  defendants  or  their   counsel  made  aware  of  these
    proceedings or of the court's order.
    The government's  submission  and the  district  court's
    order  were forwarded  to  this  court  and  brought  to  the
    attention of this panel.   This court in turn issued an order
    on  November 18, 1992,  informing all defense  counsel of the
    existence  of the  ex parte  proceedings.   Not surprisingly,
    defendants have  moved for disclosure of  the information, or
    at the very least a synopsis of the information  so that they
    may argue  intelligently as to  its materiality and  the need
    for disclosure.   Certain defendants also  argue that the  ex
    -73-
    parte procedures utilized by the district court deprived them
    of a fair trial.
    We sympathize  with defendants' protestations  and agree
    that  the procedures  utilized in  this case  raise extremely
    serious  issues.  Outside of emergencies, see Fed. R. Civ. P.
    65(b) (temporary restraining orders), the ex parte submission
    of  information from  a party  to the  court and  the court's
    ruling on that information without notice to or participation
    of  the opposing  party  is fundamentally  at  odds with  our
    traditions  of jurisprudence,   Haller  v. Robbins,  
    409 F.2d 857
    , 859  (1st Cir. 1969), and  can be justified only  in the
    most  extraordinary  circumstances.   Nevertheless,  in  rare
    situations  requirements  of  confidentiality   outweigh  the
    interest in adversarial litigation and permit a court to rule
    on  an  issue  in  camera  without  the  participation of  an
    interested party.
    For example, in United States v. Perkins,  
    926 F.2d 1271
    (1st  Cir. 1991),  the government possessed  information that
    was  arguably useful  to  impeach a  government witness,  but
    whose disclosure  would have jeopardized an  ongoing criminal
    investigation.   The government submitted the  information to
    the district  court for  an  in camera  determination of  its
    materiality.   The court  concluded that the  information was
    not material  and  need  not  be disclosed.    After  trial--
    presumably after the threat to the investigation had ceased--
    -74-
    the  government's ex  parte submission  was unsealed  and the
    defendant was for the first time apprised of the information.
    On appeal we upheld the court's finding of immateriality and,
    implicitly, the procedure employed.
    There are  other examples.   Fed.  R. Crim.  P. 16(d)(1)
    expressly  authorizes   the  court   to  deny   discovery  of
    information sought  by  a  defendant based  on  an  ex  parte
    showing    by    the    government    of   the    need    for
    confidentiality.13    The  Classified Information  Procedures
    Act,  18 U.S.C. App.    1-16, permits the ex parte submission
    of  affidavits by the  government in support  of a protective
    order  authorizing the  non-disclosure  of national  security
    information.  See United States v. Pringle, 
    751 F.2d 419
    , 427
    (1st Cir. 1984).  And under  Franks v. Delaware, 
    438 U.S. 154
    (1978),  courts often  make  an in  camera assessment  of the
    veracity of a confidential  government informant and the harm
    from revealing his identity.  See United  States v. Southard,
    
    700 F.2d 1
    , 10-11  (1st Cir.),  cert.  denied, 
    464 U.S. 88
    (1983).
    The  present  case  is  unusual because  not  only  were
    defendants denied  access to  the material  but they  did not
    even know of its submission to the court.  We  agree that the
    13See e.g., United States v.  Napue, 
    834 F.2d 1311
    , 1317
    (7th Cir.  1987)  (approving this  procedure  in  appropriate
    cases).   Rule 16(d)(1) requires  the court  to preserve  the
    records of the ex parte communication for the appellate court
    in the event of an appeal, as was done in this case.
    -75-
    secret  submission  to  the  court is  especially  dangerous,
    depriving  the  opponent even  of  the  opportunity to  argue
    generally  against the  need for  secrecy.   Yet there  is no
    question here  of  convictions  based  upon  secret  evidence
    furnished to the factfinder but withheld from the defendants.
    What  the government did was to provide material to the court
    to permit the court to determine whether under applicable law
    the material needed  to be  produced to the  other side  and,
    collaterally, to  determine  whether there  was a  legitimate
    reason for continued secrecy in the submission.
    Each  of the three  judges on this  panel has considered
    the information  in this  case bearing  on these  two issues.
    Our standard in this inquiry was to resolve every  legitimate
    doubt in favor of the defendants precisely because they could
    not argue  the matter for  themselves.  We  nevertheless have
    concluded that there was a substantial threat of serious harm
    warranting  the initial  examination  by the  district  court
    without  notice to  defendants;  that the  threat has  abated
    sufficiently to justify notice to the  defendants now but not
    the  disclosure  of  the  information itself;  and  that  the
    information, whether or not technically Brady material, would
    not  have significantly  assisted any  of the  defendants and
    could not conceivably have altered any of the verdicts.
    As  for  the  government's  action  in  submitting   the
    information   to  the   district  court  without   notice  to
    -76-
    defendants, we would expect this dangerous  course to be very
    rare  indeed,  but  in this  instance  we  find  that it  was
    justified  and, given  the unimportance  of the  material, it
    inflicted  no prejudice on the defendants.  No doubt we could
    construct a judicial rule forbidding the government, absent a
    statute  or regulation,  from making  any secret  submission.
    But  we think that the interests of justice are better served
    by  encouraging  the government  to  let  the district  court
    resolve  the Brady  issue or  like questions in  close cases.
    Defendants  in  general would  not  gain from  a  regime that
    encouraged the government to decide the matter itself.
    XVIII.  SENTENCING ISSUES
    A.  Introduction
    Thompson,  DeMarco Sr., Letters,  Litterio and Boisoneau
    challenge the district court's calculation of their sentences
    under  the  Sentencing  Guidelines.14    Many of  defendants'
    arguments concern  the court's  calculation of the  amount of
    narcotics attributable  to each defendant.   It is  useful to
    say a few words on the subject at the outset.
    Under the  Guidelines, the  sentence for  a drug-related
    offense hinges  substantially upon the total  amount of drugs
    involved in  that offense.    See U.S.S.G.    2D1.1(c)  (drug
    14The  district court  applied the  1990 version  of the
    Sentencing  Guidelines  and  therefore  all  citations unless
    otherwise indicated are to that version.
    -77-
    quantity  table).15   This determination  often turns  on the
    "relevant   conduct"  provision  of   the  Guidelines,  which
    provides  that  a defendant's  base  offense  level shall  be
    determined on the basis of "all acts and omissions  committed
    or  aided  and abetted  by the  defendant,  or for  which the
    defendant  would  be  otherwise  accountable,  that  occurred
    during the commission  of the offense of conviction  . . . ."
    U.S.S.G.    1B1.3(a)(1).   In the case  of concerted criminal
    activity, conduct "for which the defendant would be otherwise
    accountable" includes  "conduct of others  in furtherance  of
    the execution  of  the jointly-undertaken  criminal  activity
    that  was  reasonably foreseeable  by  the  defendant."   
    Id.
    comment note 1.
    Thus, "[t]he  central concept . .  . is foreseeability."
    United  States v.  O'Campo,  
    973 F.2d 1015
    ,  1023 (1st  Cir.
    1992).   This means that  each member of  a drug distribution
    conspiracy  may  be  held  accountable at  sentencing  for  a
    different   quantity   of   narcotics,   depending   on   the
    circumstances of  each defendant's involvement.  See U.S.S.G.
    1B1.3 comment note 1.  The foreseeability determination is
    15Section  2D1.4   provides  that  if   a  defendant  is
    convicted  of conspiring  to  commit an  offense involving  a
    controlled substance, "the offense level shall be the same as
    if  the   object  of  the  conspiracy  or  attempt  had  been
    completed."  Section  2D1.1, in turn, sets  forth the offense
    levels  for  the  completed  offenses  of   distribution  and
    possession with intent to distribute based primarily upon the
    drug quantity table.
    -78-
    inherently fact-bound, and   "[a] district court's finding of
    the amount of drugs involved in an offense will be overturned
    on appeal only upon a showing of clear error."  United States
    v. Tracy, 
    989 F.2d 1279
    , 1287 (1st Cir. 1993).  "[W]here more
    than one  reasonable inference  may be drawn  from undisputed
    facts, the court's choice from among supportable alternatives
    cannot be clearly erroneous."  United States v. McCarthy, 
    961 F.2d 972
    , 978 (1st Cir. 1992).
    In this case, the  court held an evidentiary hearing  to
    determine the drug quantities attributable to each defendant.
    Callahan  and Tulowiecki  testified regarding the  amounts of
    narcotics  distributed to  certain  of the  defendants.   The
    court also  relied heavily  on detailed  pre-sentence reports
    prepared  by the  probation officer.   See  Fed. R.  Crim. P.
    32(c).   Thereafter,  the court  issued a  memorandum opinion
    setting  forth  its  factual  findings  including  "how  much
    controlled  substance is  attributable  to each  defendant in
    order  to  establish his  base  offense  level for  Guideline
    purposes."  Order of July 12, 1991 at 2.
    B.  William Thompson
    Thompson first argues that  the Sentencing Guidelines do
    not apply to him because the principal evidence against him--
    the  provision  of  registry  checks  and  cellular  phones--
    occurred  prior   to  November  1987,   when  the  Sentencing
    Guidelines  took  effect.    Thompson waived  this  claim  by
    -79-
    failing  to  make  it during  the  sentencing  process.   See
    Figueroa, 
    976 F.2d at 1462
    .   In any  event, the  Guidelines
    applied  to Thompson, because he  was a member  of an ongoing
    conspiracy  that continued  past  the effective  date of  the
    Guidelines  and   Thompson  did   not  withdraw  before   the
    Guidelines became  effective.   See United States  v. Thomas,
    
    895 F.2d 51
    , 57 (1st Cir. 1990).
    Thompson next contests  the calculation of the  quantity
    of  drugs for which he is accountable.   Thompson's principal
    contributions to the venture  did not lie in  particular drug
    transactions  but  rather in  the  provision  of services  to
    Innamorati.     Thompson   helped  Innamorati   set   up  his
    communications network and ran  license plate registry checks
    on prospective customers, and  Thompson knew Innamorati was a
    large-scale distributor.   Innamorati himself was responsible
    for the  importation  and distribution  of  approximately  16
    kilograms of cocaine and 450 pounds of marijuana.
    The   pre-sentence   report   concluded  that   Thompson
    purchased  small  quantities  of  cocaine  for  personal  use
    amounting  to  approximately  46 grams.    Further,  Thompson
    admitted before the grand  jury that he had been  aware since
    1983 or  1984 that  Innamorati was distributing  cocaine, and
    that  he  often  was   present  in  Innamorati's  house  when
    Innamorati  possessed large  amounts  of cocaine.   Based  on
    these  facts, the  probation  officer (and  later the  court)
    -80-
    determined that  it was reasonable to  conclude that Thompson
    could have  foreseen that Innamorati was  dealing in multiple
    kilograms.   Recognizing  that it  was engaged  in a  "highly
    speculative  task," the  probation  officer  determined  that
    Thompson  could  reasonably  have foreseen  3.2  kilograms of
    cocaine, based  on the cocaine  purchased and the  cocaine he
    personally saw in Innamorati's house.
    We  think the 3.2 kilogram finding is  at the low end of
    the range  of figures that might reasonably have been chosen.
    Thompson   knowingly   assisted   Innamorati's    drug   ring
    operations, well  aware that  Innamorati was involved  in the
    importation and distribution of large amounts of cocaine.  He
    saw  large caches  of cocaine in  Innamorati's home  and made
    purchases  for  himself,  and   the  district  court  treated
    Thompson favorably by  limiting his  accountability to  these
    amounts.  The  computation of what  Thompson himself saw  and
    bought  is   necessarily  an   estimate  but  is   hardly  an
    implausible one.  We see no error.
    Thompson  argues that  the court  wrongly  increased his
    base offense level under U.S.S.G.   3B1.3, which provides for
    a two-level  enhancement if "the defendant  abused a position
    of  public  or  private  trust  .   .  .  in  a  manner  that
    significantly  facilitated the  commission or  concealment of
    the offense."  The  court based this enhancement on  the fact
    that Thompson  had worked as a  Massachusetts Registry police
    -81-
    officer from 1978 until  some time around 1985 and  used that
    position  to gain access to the registry computer and provide
    license plate checks to Innamorati.
    Employment   as  a   registry  police   officer  clearly
    qualifies as a  "position of public .  . . trust"  within the
    meaning  of the Guideline.  E.g., United States v. Rehal, 
    940 F.2d 1
    , 5  (1st Cir.  1991) (police sergeant).   Although  we
    have found no case law on point, we do not believe it matters
    that Thompson was no longer employed with the registry at the
    time he provided the information to Innamorati, so long as he
    abused the access that his former position afforded him.  The
    Guideline itself does  not limit its application  to cases in
    which  the  defendant  is  employed  at  the  time,  and  the
    underlying policy appears to apply to this case.
    If and when others among the public could gain access to
    motor  vehicle information  in the  registry is  not entirely
    clear.  But the evidence  at trial indicated that  Thompson's
    prior employment  made it  easier for  Innamorati  to do  so.
    There was police testimony that it was improper for anyone to
    perform  a check without  a valid law  enforcement purpose, a
    test that Thompson's activities clearly  did not meet.  Given
    these facts,  we do  not  believe that  the sentencing  judge
    committed clear  error by  concluding that Thompson  abused a
    position of public trust.  See Rehal, 
    940 F.2d at 5
     (applying
    -82-
    "clearly  erroneous" standard  of  review  to  abuse-of-trust
    adjustment under section 3B1.3).
    Finally, Thompson argues that the court erred by failing
    to   award  him   a  four-level   reduction  as   a  "minimal
    participant" under section 3B1.2(a).  A "minimal" participant
    is defined as one who is "plainly among the least culpable of
    those involved in the conduct of a group."  U.S.S.G.    3B1.2
    comment note 1.  A "minor" participant"-- defined as one "who
    is less culpable than most other participants, but whose role
    could  not be described as minimal," 
    id.
     (n.3) -- is entitled
    to  a two-level  reduction under  U.S.S.G.    3B1.2(b).   The
    Guideline  also  permits the  court  to  award a  three-level
    decrease to persons whose participation was more than minimal
    but less than minor.     The four-level "minimal participant"
    adjustment  was  intended to  be  applied  "infrequently"; an
    example given is an  individual recruited as a courier  for a
    single transaction  in  an larger  enterprise.   Id. note  2.
    Here, the  court concluded that  Thompson was not  a "minimal
    participant" in  light of  his substantial assistance  to and
    close association  with Innamorati.   At the  same time,  the
    court  found   that  Thompson   played  a  limited   role  in
    Innamorati's  overall  distribution activities,  and  was not
    shown  to have  cocaine  himself or  to  have shared  in  the
    profits.    The court  was  reasonable,  indeed generous,  in
    -83-
    awarding Thompson a three-level reduction for persons falling
    in between the "minimal" and "minor" participant categories.
    C.  Robert DeMarco Sr.
    DeMarco Sr. challenges the court's determination that he
    is accountable for  4.25 kilograms of cocaine.   This finding
    was  based on  the  testimony of  Callahan at  the sentencing
    hearing that he  distributed an average of a quarter kilogram
    of cocaine per month to DeMarco Sr. from January 1987 through
    February 1988.  It is unclear whether  Callahan was including
    in this "average"  one or  both of  two initial  one-kilogram
    sales  to DeMarco Sr.   But the district  judge resolved that
    uncertainty  by  concluding that  one  of  the kilograms  was
    included  in the  average  and  the  other  was  not.    This
    conclusion  was  not  clearly erroneous.    Indeed,  Callahan
    testified:
    I  would say the second  full kilo was  part of the
    average.  But conservatively  speaking, I would say
    you could  exclude the  first kilo and  the average
    would still be quarter kilo a month.
    Thus,  the sum of 4.25 kilograms was derived by totalling the
    quarter  kilogram sales over  a thirteen-month  period (which
    amounts to  3.25 kilograms),  and then adding  the additional
    one-kilogram  sale.   Although  there  were discrepancies  in
    Callahan's testimony as to  the quantities and dates of  drug
    sales  to  DeMarco  Sr.,   "the  court's  choice  from  among
    supportable alternatives  cannot be clearly erroneous."   See
    McCarthy, 
    961 F.2d at 978
    .
    -84-
    DeMarco  Sr.  also  argues  that the  court  abused  its
    discretion by  failing to  award him the  reductions provided
    under  section 3B1.2  to  "minor" or  "minimal" participants.
    The district  court was justified in  concluding that DeMarco
    Sr. was a  major customer whose monthly  purchases of quarter
    kilograms of cocaine  for more  than a year  helped keep  the
    conspiracy in  operation.   Indeed, as the  government points
    out, only two  of the  defendants--Innamorati and  Grady--had
    more cocaine  attributed to  them at sentencing  than DeMarco
    Sr.   We  find no  error in  the court's  refusal to  grant a
    downward adjustment.
    D.  William Letters
    The  court found  that Letters  was responsible  for 510
    grams of cocaine.  This  was less than a third of  the amount
    attributed to  Letters by the probation  officer.  Tulowiecki
    testified at trial  that he delivered  quarter, half or  full
    ounces of cocaine at least weekly and often several times per
    week  to  Letters between  January  1987  and February  1988.
    Taking an average of one ounce or 28 grams per week over this
    fourteen-month period, the probation officer  determined that
    Letters  should be  held responsible  for approximately  1588
    grams.   For reasons that are unexplained,  the court reduced
    this amount to 510 grams.  The court's reduction did not have
    a corresponding  effect on Letters'  sentence, however, since
    -85-
    the Guidelines supply the  same base offense level of  26 for
    any quantity between 500 grams and two kilograms.
    Despite Tulowiecki's testimony,  Letters points out that
    the  chart prepared  from Tulowiecki's drug  ledger reflected
    the sale of only 336.5  grams of cocaine to Letters.   But it
    was clear  from Tulowiecki's testimony  at trial  and at  the
    sentencing hearing  that the chart was  incomplete; it showed
    only sales over a  limited period of time and for which there
    were  written records, not all sales.  The chart showed sales
    to  Letters only for the  period June 1987  to February 1988,
    whereas Tulowiecki  testified that  deliveries  were made  to
    Letters starting in January 1987.  In sum, although the basis
    for the court's calculation of 510 grams does not appear from
    the  record, the  evidence  supported a  determination of  at
    least that amount.
    Letters also challenges the calculation of  his criminal
    history category.    On March  30,  1990, while  Letters  was
    released  on bail pending trial in this case, he was arrested
    for possession of cocaine with intent to distribute.  Letters
    was convicted of that offense in April 1991 and was serving a
    sentence on that conviction at the time of sentencing in this
    case.    This  new  conviction  increased  Letters'  criminal
    history  by three  points  pursuant to  U.S.S.G.    4A1.1(a),
    which  directs the district court  to "add 3  points for each
    prior  sentence of  imprisonment exceeding  one year  and one
    -86-
    month."    Combined with  other  pertinent  information, this
    increase  gave  Letters a  total  of  seven criminal  points,
    placing him in Criminal History Category IV.
    Letters now  argues that  the March 1990  offense should
    not have been  included in the calculation  because under the
    Guidelines "prior sentences imposed  in related cases" are to
    be  treated   as  one   sentence  in  the   criminal  history
    computation. U.S.S.G.    4A1.2(a)(2).  Letters contends  that
    the March  1990 offense was  "related" to the  conspiracy for
    which he was convicted in this case, and therefore should not
    have been separately  considered in determining  his criminal
    history.   Letters, however,  did not  make this  argument at
    sentencing, in  response to  the calculation of  his criminal
    history  in  the Pre-sentence  report  or  at the  sentencing
    hearing  before  the  district   court.    The  argument  was
    therefore  waived.  See Figueroa, 
    976 F.2d at 1462
    .  Contrary
    to   Letters'  brief,  the   statutory  provision  permitting
    appellate  review   of  sentencing   errors,   18  U.S.C.
    3742(e)(1),  does  not  disturb the  long-standing  rule that
    claims must first be  made in the district court  to preserve
    them for review.16
    16Even  if  the  issue had  not  been  waived,  there is
    substantial  reason  to  believe  that  Letters'  March  1990
    offense occurred after the  end of the Innamorati conspiracy.
    The DEA search warrants were executed in February 1988 and by
    March  1988  Innamorati  was   in  prison  on  a  state-court
    conviction.
    -87-
    E.  James Litterio
    Litterio  contends that there  was insufficient evidence
    to  support the  district  court's determination  that he  is
    responsible for  1.7 kilograms of cocaine.   The 1.7 kilogram
    figure is  based on Tulowiecki's testimony  that he delivered
    small amounts  of cocaine to  Litterio several  times a  week
    between  January   1987  and   February  1988  (based   on  a
    conservative estimate of 10 grams per week,  the total amount
    was fixed at 600  grams); on evidence that Litterio  provided
    four ounces (112 grams)  of cocaine to his brother  Mark that
    were  then sold  to  undercover agents;  and on  Tulowiecki's
    testimony  that  soon  after  the  four-ounce  deal  Litterio
    ordered an  additional kilogram  of cocaine  from Innamorati,
    although the  deal was canceled  when it was  discovered that
    undercover officers might be involved.
    Although  Litterio argues  that  he should  not be  held
    responsible for  cocaine that he purchased  for personal use,
    this confuses  the standard for criminal  liability with that
    for  sentencing accountability.   Purchases  by an  addict or
    casual user for personal use may not automatically make one a
    member of a conspiracy to distribute.  The situation is quite
    different where, as here, the evidence shows that there was a
    conspiracy and that a defendant was a member.  At that point,
    that defendant's  purchases for personal use  are relevant in
    -88-
    determining  the quantity  of drugs  that the  defendant knew
    were distributed by the conspiracy.
    F.  John Boisoneau
    The court held Boisoneau responsible for 316.52 grams of
    cocaine and  sentenced him  to 33 months  imprisonment, which
    was at the bottom  of the applicable range.   The calculation
    of 316 grams included approximately 250 grams of cocaine that
    Boisoneau  observed  on  one  occasion   while  visiting  the
    Edgewater Hills safehouse.  When Boisoneau saw this "hunk" of
    cocaine he told Innamorati to put it away because it made him
    nervous.  Boisoneau argues  that in light of his  reaction to
    the 250 grams of cocaine it was unreasonable for the court to
    hold him accountable for that amount at sentencing.
    The standard in  computing the quantity of  drugs is the
    amount  of  cocaine  that  Boisoneau reasonably  should  have
    foreseen  to have  been embraced  by the  conspiracy  that he
    entered.   See O'Campo, 
    973 F.2d at 1026
    .  The  250 grams of
    cocaine  that Boisoneau observed in Innamorati's safehouse is
    reasonably  included  in  determining  the  total  amount  of
    cocaine  that Boisoneau  could have  foreseen, regardless  of
    whether  the amount made him nervous.  If there were evidence
    that Boisoneau effectively withdrew from the conspiracy after
    he  saw the  "hunk" and  realized the  scope of  Innamorati's
    operation,  this would be a  different case, but  there is no
    evidence of any such withdrawal.
    -89-
    * * *
    In  these  ten appeals,  somewhere  between  50 and  100
    points were  raised by individual  defendants, although there
    is  some  overlap.   We  have addressed  those  that appeared
    substantial  and we  have  considered  without  discussion  a
    number of others that were plainly without merit, were raised
    in a perfunctory fashion, or both.  Because of the number  of
    claims, the defendants' briefs  were reviewed again after the
    opinion was prepared to  make certain that no claim  of error
    was overlooked.     The  judgments  are affirmed  except that
    the judgment of conviction  of defendant Grady on Count  4 is
    vacated and his case is remanded for resentencing.
    -90-
    

Document Info

Docket Number: 91-1896

Filed Date: 8/17/1993

Precedential Status: Precedential

Modified Date: 12/21/2014

Authorities (40)

united-states-v-angel-luis-figueroa-united-states-of-america-v-tomas , 976 F.2d 1446 ( 1992 )

United States v. Claudia O'campo, United States v. Julian ... , 973 F.2d 1015 ( 1992 )

United States v. Kevin R. Dailey , 759 F.2d 192 ( 1985 )

united-states-v-robert-d-cresta-united-states-of-america-v-john-j , 825 F.2d 538 ( 1987 )

United States v. Anthony Brigham , 977 F.2d 317 ( 1992 )

Doe v. Registrar of Motor Vehicles , 26 Mass. App. Ct. 415 ( 1988 )

Arizona v. Fulminante , 111 S. Ct. 1246 ( 1991 )

California v. Green , 90 S. Ct. 1930 ( 1970 )

United States v. George A. Moran , 984 F.2d 1299 ( 1993 )

Alfred Filesi, Individually and Trading as "Jolly Tavern," ... , 352 F.2d 339 ( 1965 )

United States v. Diane Sabatino, United States of America v.... , 943 F.2d 94 ( 1991 )

United States v. Luz Medina, Silverio Polanco, Franklin ... , 944 F.2d 60 ( 1991 )

Direct Sales Co. v. United States , 63 S. Ct. 1265 ( 1943 )

Franks v. Delaware , 98 S. Ct. 2674 ( 1978 )

United States v. Francis E. Devin , 918 F.2d 280 ( 1990 )

United States v. Emiliano Valencia-Copete , 792 F.2d 4 ( 1986 )

Dorothy M. Walker, of the Estate of Ora A. Walker v. ... , 412 F.2d 60 ( 1969 )

United States v. Robert S. Baines , 812 F.2d 41 ( 1987 )

Sidney A. Clark v. John Moran, Etc. , 942 F.2d 24 ( 1991 )

Brady v. Maryland , 83 S. Ct. 1194 ( 1963 )

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