United States v. Whiting ( 1994 )


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  • August 9, 1994    UNITED STATES COURT OF APPEALS
    FOR THE FIRST CIRCUIT
    No. 92-1182
    No. 92-1258
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    DARRYL WHITING,
    a/k/a G., GOD, RAH,
    Defendant, Appellant.
    No. 92-1183
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    SEAN DIXON,
    a/k/a MICHAEL WHITE,
    Defendant, Appellant.
    No. 92-1184
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    RENALDO PLEDGER,
    a/k/a EUGENE NOBLE,
    Defendant, Appellant.
    No. 92-1185
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    EDWIN CARMICHAEL,
    a/k/a FREEDOM,
    Defendant, Appellant.
    No. 92-1259
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    WILLIAM BOWIE,
    a/k/a CUDA, DIAMOND,
    Defendant, Appellant.
    No. 92-1442
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    STEVEN WADLINGTON,
    a/k/a MOHAMMED,
    Defendant, Appellant.
    No. 92-1443
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    KENNETH BARTLETT,
    a/k/a CHEYENNE,
    Defendant, Appellant.
    ERRATA SHEET
    The opinion of this  Court, issued on July 6, 1994, is amended  as
    follows:
    On page 32,  line 9 of only  full paragraph, replace the  material
    beginning  with  "If  these"  through   "Id.  at  1778-79."  with  the
    following:
    If these criteria are met, the court of appeal "has authority
    to order  correction, but is not  required to do so,"  id. at
    1778, and should  exercise its remedial  discretion only  "in
    those circumstances  in which a miscarriage  of justice would
    otherwise result," or  where the  error "seriously  affect[s]
    the  fairness,  integrity or  public  reputation of  judicial
    proceedings."  Id. at 1779 (internal quotations omitted).
    UNITED STATES COURT OF APPEALS
    FOR THE FIRST CIRCUIT
    No. 92-1182
    No. 92-1258
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    DARRYL WHITING,
    a/k/a G., GOD, RAH,
    Defendant, Appellant.
    No. 92-1183
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    SEAN DIXON,
    a/k/a MICHAEL WHITE,
    Defendant, Appellant.
    No. 92-1184
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    RENALDO PLEDGER,
    a/k/a EUGENE NOBLE,
    Defendant, Appellant.
    No. 92-1185
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    EDWIN CARMICHAEL,
    a/k/a FREEDOM,
    Defendant, Appellant.
    No. 92-1259
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    WILLIAM BOWIE,
    a/k/a CUDA, DIAMOND,
    Defendant, Appellant.
    No. 92-1442
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    STEVEN WADLINGTON,
    a/k/a MOHAMMED,
    Defendant, Appellant.
    No. 92-1443
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    KENNETH BARTLETT,
    a/k/a CHEYENNE,
    Defendant, Appellant.
    APPEALS FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF MASSACHUSETTS
    [Hon. Walter Jay Skinner, U.S. District Judge]
    Before
    Breyer,* Chief Judge,
    Boudin and Stahl, Circuit Judges.
    *Chief  Judge Stephen Breyer heard  oral argument in  this matter, but
    did not  participate in  the drafting or  the issuance of  the panel's
    opinion.   The remaining  two panelists  therefore issue  this opinion
    pursuant to 28 U.S.C.   46(d).
    Gary  C. Crossen,  by Appointment  of  the  Court, and  Stephen D.
    Sowle with whom Sarah Reed, John A. Shope and Foley, Hoag & Eliot were
    on briefs for appellant Darryl Whiting.
    John H. LaChance, by Appointment of  the Court, with whom LaChance
    and Whatley was on briefs for appellant Sean Dixon.
    John  C.  Doherty,  by Appointment  of  the  Court, for  appellant
    Renaldo Pledger.
    Janet L. Sanders with whom Zalkind,  Rodriguez, Lunt & Duncan  was
    on briefs for appellant Steven Wadlington.
    Lois  Lewis,  by Appointment  of the  Court,  for appellant  Edwin
    Carmichael.
    John P. Slattery, by Appointment of  the Court, with whom  Wysocki
    and Slattery was on brief for appellant Kenneth Bartlett.
    Paul  A. Dinsmore,  by Appointment  of  the Court,  for  appellant
    William Bowie.
    Robert  W. Iuliano,  Assistant  United States  Attorney,  Paul  V.
    Kelly, Assistant United States  Attorney, (for IAD issue), and  Thomas
    C. Frongillo with whom Donald K. Stern, United States Attorney, was on
    briefs for the United States.
    July 6, 1994
    BOUDIN,  Circuit  Judge.   These cases  arise out  of an
    extensive  undercover law  enforcement operation  targeted at
    the  "New York  Boys," a  large-scale drug  distribution ring
    operating out of the Orchard Park Housing Project in Roxbury,
    Massachusetts.   The  seven defendants  currently  before the
    court appeal their convictions, their sentences, or both.  We
    affirm the district court's rulings on all but one point.1
    I.
    On  December 11,  1990,  a federal  grand jury  indicted
    Darryl   Whiting,  Sean   Dixon,   Renaldo   Pledger,   Edwin
    Carmichael,  and  Steven   Wadlington--as  well  as   26  co-
    defendants--for conspiracy to distribute cocaine in violation
    of 21 U.S.C.    846.   A superseding  indictment returned  on
    April 11,  1991, expanded the case  to include a total  of 50
    defendants,  including Kenneth  Bartlett  and William  Bowie.
    The individual  defendants  were also  charged  with  various
    combinations of substantive cocaine distribution, 21 U.S.C.
    841(a)(1), firearms  offenses,  18  U.S.C.     922(g)(1);  26
    U.S.C.      5861(d),  or   money  laundering,  18   U.S.C.
    1956(2)(1), and Whiting  was alleged to be the  organizer and
    1The published version of this opinion includes only the
    statement  of facts  (part  I) and  the  discussion of  those
    issues  that may be of  general interest (parts  II and III).
    The remaining portions of the opinion as filed  (parts IV-VI)
    address  issues  that  do  not appear  to  have  precedential
    importance.  See First Cir. R. 36.2.
    -8-
    supervisor of a  continuing criminal enterprise in  violation
    of 21 U.S.C.   848.
    Rather  than try  50  defendants at  once, the  district
    court  severed the case into  smaller cases.   The first five
    defendants  named above  ("the first-trial  defendants") were
    placed  in the initial trial group, along with a sixth defen-
    dant (David Waight)  who has  not appealed.   Trial began  on
    June 17, 1991, and continued for 18 days spread over the next
    four  weeks.    The   evidence  consisted  primarily  of  the
    testimony of undercover agents and cooperating co-defendants.
    Taken in the  light most favorable to the  government, United
    States v. Gonzalez-Torres, 
    980 F.2d 788
    , 789 (1st Cir. 1992),
    the evidence showed the following:
    The first-trial  defendants,  together with  many  other
    individuals, were members of or associated with the "New York
    Boys," a street gang  headed by Whiting and operating  out of
    the Orchard  Park Housing Project  in Roxbury, Massachusetts.
    The gang was so named because many of its members hailed from
    Queens,  New York.  During the period  from 1986 to 1990, the
    New  York  Boys  evolved  into  a  large,  highly  structured
    organization  that employed  up to  100 different  people and
    sold cocaine and cocaine base ("crack" cocaine) in shifts  24
    hours a day.
    The Whiting  organization received its  cocaine from New
    York City.   A number  of couriers transported  the drugs  to
    -9-
    Boston on airline shuttles.  The  drugs were then processed--
    "cut" with  dilutants  and divided  into individual  bags--at
    several different apartments located outside the Orchard Park
    Project.    Finally, the  cocaine  was sold  at  Orchard Park
    through an elaborate network of personnel:  "runners" who met
    customers  and  took  their  money;   other  individuals  who
    "worked the pack"  by holding small quantities of cocaine and
    distributing  it to  incoming runners  in exchange  for cash;
    and a  third group  who held  larger  inventories of  cocaine
    packs in  more secure locations  and periodically  resupplied
    those  "working  the pack."    Additional  workers served  as
    lookouts for police or provided security against rival gangs.
    During  the organization's  most prosperous  period, the  New
    York Boys sold as much as five kilograms of cocaine per week,
    grossing up to $100,000 in a single half-day shift.
    The organization sent substantial sums out of Boston via
    Western  Union,  giving  rise  to   money-laundering  charges
    against  Whiting and  Carmichael.   Many of the  workers were
    paid up to $1,000  per week for their services,  although not
    consistently.   Whiting  invested  funds  in various  Roxbury
    businesses,  including a  barber shop,  video store,  and the
    Crown  Social Hall.    Although  this  hall functioned  as  a
    community  center,  it  also  served  as  a  front  for  drug
    distribution  activities  and  a  means  of  laundering   the
    proceeds of drug sales.  Whiting also sponsored rap concerts,
    -10-
    barbecues,  and other  social events,  and provided  gifts of
    clothing and money to youth in the Roxbury community.
    The  government's  witnesses  testified  about  numerous
    weapons possessed by defendants and acts of violence done  to
    maintain discipline within the organization and security vis-
    a-vis  rival gangs.  Security measures  were elaborate:  gang
    members  were equipped  with binoculars,  walkie-talkies, and
    headphones and had ready access to firearms ranging from riot
    pump  shotguns to  Uzi  machine guns.    There was  extensive
    evidence  of  beatings and  other  acts  of violence  against
    members  of  the organization  who  stole  money or  cocaine,
    attempted to sell drugs on  their own, or otherwise disobeyed
    orders.
    The first-trial defendants mounted a  defense consisting
    primarily of  attacks on the credibility  of the government's
    witnesses.  Defense  counsel attacked the testimony of one of
    the  government's two primary  undercover operatives, Jeffrey
    Coy, by  emphasizing instances  in which  Coy  had failed  to
    follow proper police procedures  and by showing that  Coy had
    suffered serious psychological and emotional  problems during
    and  after  the investigation.    Defendants  also sought  to
    undermine the second  undercover agent,  Maurice Dawkins,  by
    way of  testimony from a  former supervisor that  Dawkins was
    not  "a man of truth."   Defense counsel  also won admissions
    that many of the  cooperating co-defendants who testified had
    -11-
    drug  problems,  and that  some would  be  willing to  lie to
    further their own interests.   Whiting himself testified that
    he was not involved in drug  dealing and that his income came
    from legitimate business activities.
    On  July 24,  1991, the  jury convicted  Whiting of  one
    count  of engaging  in a  continuing criminal  enterprise, 21
    counts of  distribution of  cocaine, and  one count of  money
    laundering; he was acquitted of two counts of distribution of
    cocaine.2     Dixon,  a  runner  and   security  worker,  was
    convicted  of conspiracy  to  distribute cocaine  and of  one
    substantive distribution  count,  but  was  acquitted  on  an
    additional  distribution count.    Pledger, another  security
    worker, was  convicted on  the  conspiracy count  and on  one
    count of  being a felon  in possession  of a firearm.   Edwin
    Carmichael,  who  had a  managerial  role,  was convicted  of
    conspiracy to distribute  cocaine and of  one count of  money
    laundering.    Steven  Wadlington,  a  security  worker,  was
    convicted  on the conspiracy count  and of one  count each of
    distribution  of cocaine  and possession  of  an unregistered
    firearm;   he  was acquitted  on two  additional distribution
    counts.
    2Whiting was also convicted of conspiracy  to distribute
    cocaine;  the district court, however, vacated that  count on
    the ground  that it  was a lesser  included offense  subsumed
    within the continuing criminal enterprise conviction.
    -12-
    Sentences were imposed on  October 7, 21, and  22, 1991,
    and  the five defendants filed timely notices of appeal.  The
    specific sentences imposed were as follows:
    Darryl Whiting      Life  without  parole  on the  continuing
    criminal  enterprise  count;  240  months
    imprisonment for each of  21 distribution
    counts and one money laundering count, to
    be  served  concurrently;  and   a  $1200
    special assessment.
    Sean Dixon          188  months  imprisonment  and 60  months
    supervised  release   on  the  conspiracy
    count;   60   months   imprisonment   for
    distribution count,  to run concurrently;
    and a $100 special assessment.
    Renaldo Pledger     235  months  imprisonment  and 60  months
    supervised  release;  and a  $100 special
    assessment.
    Edwin Carmichael    262  months  imprisonment  and 60  months
    supervised  release;  and a  $100 special
    assessment.
    Steven Wadlington   360 months imprisonment on the conspiracy
    count and 60  months supervised  release;
    240  months imprisonment  on distribution
    count;  120  months  imprisonment on  the
    firearms  count,  all  sentences  to  run
    concurrently;   and    a   $150   special
    assessment.
    Bartlett and Bowie  were among six co-defendants  slated
    for  trial in the second group created by the district court.
    Both Bartlett  and  Bowie  were alleged  to  have  served  as
    security workers.   Bowie,  the government claimed,  acted as
    the chief of security  for the organization and as  Whiting's
    bodyguard.  The second trial commenced  on November 19, 1991.
    On the sixth day  of trial, Bartlett and Bowie pled guilty to
    conspiracy to distribute cocaine.
    -13-
    Bowie was sentenced on February 10,  1992, to 262 months
    imprisonment and 60  months supervised release, as well  as a
    $50 special assessment.  Bartlett  was sentenced on March 11,
    1992,  to an  identical sentence; in  his case,  however, the
    district   court  ordered   that  the   sentence   be  served
    consecutively to  two previously imposed state  sentences for
    second  degree  murder  and  firearms  charges.    Bowie  and
    Bartlett have  each appealed from their  sentences, and Bowie
    has challenged the validity of his guilty plea as well.
    II.
    We consider first several arguments jointly presented by
    the  first-trial   defendants:    Whiting,   Dixon,  Pledger,
    Carmichael, and  Wadlington.  Each asserts  that the district
    court erred in refusing to  permit certain testimony aimed at
    undermining  the  credibility  of  one  of  the  government's
    undercover operatives;  in  allowing the  prosecutor to  make
    allegedly inflammatory  remarks to the  jury; in  mischarging
    the jury  on the  definition of  "reasonable  doubt"; and  in
    calculating the  amount of  cocaine for which  the defendants
    were  held accountable at sentencing.  Although none of these
    arguments is frivolous, we do not find any of them ultimately
    persuasive.
    A.   Impeachment of Anthony Hewitt
    A key  government witness at trial  was Maurice Dawkins,
    an undercover operative who  made a total of 11  purchases of
    -14-
    cocaine  from  various members  of the  Whiting organization.
    Many  of  Dawkins'  dealings  were  uncorroborated   by  tape
    recordings or  other witnesses; as a  result, his credibility
    became a central issue at trial.  In an attempt  to undermine
    Dawkins, the defendants called as a witness Anthony Hewitt, a
    deputy  superintendent  of   the  Jamaican  Constabulary  and
    Dawkins' former  commanding officer.  Hewitt  testified that,
    in his opinion, Dawkins was not a truthful individual and had
    a reputation for untruthfulness in Jamaica.
    Fed. R. Evid. 608(b) provides that "[s]pecific instances
    of the conduct of a witness,  for the purpose of attacking or
    supporting  the witness' credibility, . . . may not be proved
    by  extrinsic  evidence."     Accordingly,  defense   counsel
    confined  themselves to  eliciting  from  Hewitt his  general
    opinion of Dawkins'  truthfulness and the general  reputation
    for  truthfulness that  Dawkins had  among his  co-workers in
    Jamaica. See Fed. R. Evid.  608(a).  On cross-examination  of
    Hewitt, the government  elicited testimony regarding specific
    instances of  Dawkins' good  conduct:  in  particular, Hewitt
    was led to acknowledge various commendations that Dawkins had
    received while on  the Jamaican  force, as well  as the  fact
    that Dawkins had been injured in the line of duty.
    On redirect examination, the defense sought  to question
    Hewitt  about specific  instances in  which Hewitt  and other
    members of the  Jamaican Constabulary had found Dawkins to be
    -15-
    not credible.3   Defense  counsel argued that  the government
    had "opened the door" by eliciting testimony of specific acts
    of good  character on cross-examination, but  the trial judge
    refused to permit such testimony in light of Rule 608(b).  In
    this court defendants repeat their  claim under the rubric of
    "curative admissibility," which holds that "a trial judge, in
    his discretion, [may]  admit otherwise inadmissible  evidence
    in order to rebut prejudicial evidence which has already been
    erroneously admitted."  United States v. Nardi, 
    633 F.2d 972
    ,
    977 (1st Cir. 1980) (citations omitted).
    The   defendants  are  mistaken  in  assuming  that  the
    government's   evidence  of   Dawkins'  good   character  was
    erroneously admitted.  It is quite true that the government's
    evidence  (of  Dawkins' courage  and  good  conduct) was  not
    admissible under Rule 608(b)  to accredit Dawkins because the
    episodes related only to  Dawkins' general good character and
    not to his character for truthfulness.   But by its own terms
    Rule 608(b)  imposes its restriction only  upon evidence that
    is  offered for  the purpose  of buttressing  credibility; it
    does  not forbid evidence that happens to show good character
    3Specifically, the  defense sought to  introduce through
    Hewitt evidence that Dawkins had falsely reported that he was
    the victim of a shoot-out in 1987, and  that Dawkins had been
    the subject of at least four civilian complaints of abuse and
    assault  which   he  had   denied  but  which   the  Jamaican
    Constabulary had deemed credible.
    -16-
    but is offered  for another legitimate  purpose.  See  United
    States v. Abel, 
    469 U.S. 45
    , 55-56 (1984).
    Here,  the government's  exploration of  Dawkins' record
    served two  quite different purposes.   First, the prosecutor
    sought to test Hewitt's familiarity with Dawkins' record, the
    inference  being that Hewitt's own opinion  and his report as
    to  Dawkins'  reputation  were  themselves  untrustworthy  if
    Hewitt  knew  little  about  Dawkins.   Michelson  v.  United
    States,  
    335 U.S. 469
    ,  480  (1948).    Second,  by  showing
    Dawkins'  exemplary record,  the  prosecutor aimed  to  raise
    doubts  about Hewitt's  own  motive in  testifying against  a
    fellow  officer  with  a  good record,  and  thus  to  impute
    prejudice to Hewitt.  See Abel, 
    469 U.S. at 51
    .
    In some instances, the permissible inferences might be
    offered merely as pretext to smuggle in an impermissible one.
    But  in this  case, the  government's first  justification is
    ample and  the  second, if  thinner, is  at least  plausible.
    Defendants would have been  entitled, had they asked for  it,
    to an instruction limiting  the jury's use of  the government
    evidence  to these lines  of inference and  advising the jury
    that  it was  not entitled  to infer  Dawkins' character  for
    truthfulness from his  general good character.   Accordingly,
    the doctrine  of curative admissibility  has no role  in this
    case because there was no error to be cured.
    -17-
    One could defend the  admissibility of the bad character
    evidence  in question by  saying that just  as the government
    used evidence  of Dawkins' good character  to impugn Hewitt's
    motive,  evidence of  Dawkins'  bad character  would tend  to
    lessen doubts  about Hewitt's readiness to  testify against a
    former fellow  officer.  But  the bad character  evidence was
    not offered on  this ground, and  explaining the purpose  for
    which disputed  evidence is  offered is normally  required to
    preserve the issue on appeal.  Tate v. Robbins & Myers, Inc.,
    
    790 F.2d 10
    ,  12 (1st  Cir. 1986).   A general  reference to
    "fighting fire with fire"  is hardly much help to  a district
    judge trying to make  on-the-spot rulings in the middle  of a
    hectic trial.4
    B.   Prosecutor's Rebuttal Argument
    Defendants' second set of arguments revolves around four
    remarks made by  the prosecutor in  his rebuttal argument  to
    the  jury  at  the  close  of  the  trial.    We  have  taken
    allegations of  such prosecutorial overreaching  seriously in
    this circuit, e.g., Arrieta-Agressot v. United States, 
    3 F.3d 525
     (1st  Cir. 1993);  United States v.  Santana-Camacho, 833
    4There was no miscarriage of justice on this point.  The
    inference  that Hewitt was biased  is not a  very strong one.
    Similarly, evidence  of Dawkins' bad character  to refute the
    bad-motive  inference  is  not  very  telling;  indeed,  such
    evidence  could help to establish Hewitt's bias as well as to
    refute it.
    -18-
    F.2d  371 (1st  Cir.  1987), but  in  this case  none of  the
    remarks warrants reversal of appellants' convictions.
    The  first remark  complained  of was  the  prosecutor s
    statement  that "[Darryl  Whiting] also  brought the  kids of
    Roxbury the  guns, the drugs,  the violence," followed  by an
    exhortation  to the jurors not to "let other kids be succored
    [sic] in by  that flash,  that cash, that  deception."   This
    statement  was  prejudicial,  defendants  argue,  because "it
    sought  to deflect  [the jurors ]  attention from  the issues
    that they were sworn to decide, . . . and  attempted to foist
    onto  the   jury   responsibility  for   the   extra-judicial
    consequences of a  not guilty  verdict."  We  agree that  the
    "other kids"  reference was  improper, for  "[t]he prosecutor
    should  refrain from arguments  [predicting] the consequences
    of the jury's  verdict." American Bar Association,  Standards
    Relating to the Administration of Criminal Justice 3-5.8(d).
    In  this case defense  counsel failed  to object  at the
    time  the allegedly  prejudicial  statement was  made, so  we
    review only for  plain error.   Arrieta-Agressot,  
    3 F.3d at 528
    .    Courts are  reluctant to  find  such error  where the
    prosecutor s remarks were isolated and made to rebut specific
    statements by defense counsel.  See United States v.  Machor,
    
    879 F.2d 945
    ,  956 (1st  Cir. 1989), cert.  denied, 
    493 U.S. 1081
     (1990).  Here, the prosecutor was clearly  responding to
    defense  counsel's portrayal  of Whiting as  a philanthropist
    -19-
    and  benefactor of  Roxbury's  youth, and  defendants do  not
    point  to other like instances  of rhetorical excess.   We do
    not believe  that the  prosecutor's remarks "so  poisoned the
    well that the trial s outcome was likely affected."  Arrieta-
    Agressot, 
    3 F.3d at 528
    .
    Defendants  next object  to  the prosecutor's  assertion
    that   defendants   closing  arguments  were  "smoke  screens
    floated your way by defense counsel . . . [who are] very able
    people here."   This statement, defendants  argue, "sought to
    convince the jury that the arguments  of defense counsel were
    . . . manufactured by able  lawyers seeking to hide the truth
    from the jury."   We  agree that the  prosecutor should  have
    focused  on the  merits of  the defendants'  arguments rather
    than their source.   Again, defense counsel  failed to object
    to  the statement  at trial,  and we  have little  trouble in
    holding  that this isolated misstep did not rise to the level
    of plain error.
    Defendants did object  to the third  allegedly offensive
    statement, arguing  that the prosecutor improperly placed his
    own character at issue when  he said that "[a]n attack on  me
    and my colleagues  and our  ethics and our  approach to  this
    case not only  [is] an affront to me personally,  but a smoke
    screen."    Although a  prosecutor  may  not pledge  his  own
    character as a basis for inferring the defendant s guilt, see
    United States v.  Garza, 
    608 F.2d 659
     (5th  Cir. 1979),  the
    -20-
    statement in  this case referred to  the government's conduct
    of its  investigation,  not the  guilt  or innocence  of  the
    defendants.   The prosecutor's isolated  remark responded  to
    far harsher  remarks of  defense counsel that  the government
    had  suborned perjury.    Finally, the  trial judge  properly
    instructed the  jury to disregard the  prosecutor's statement
    that he felt  affronted.   See United States  v. Moreno,  
    991 F.2d 943
    , 948  (1st  Cir.), cert.  denied,  
    114 S. Ct. 457
    (1993).
    Defendants'  final claim  concerns  a  government  chart
    showing  the organizational  structure of  the New  York Boys
    and, specifically, listing Dixon  as a processor and packager
    of cocaine.  The evidence showed Dixon instead to be a runner
    and, when  Dixon's counsel seized  on the discrepancy  in his
    closing argument,  the prosecutor  in rebuttal told  the jury
    that the  reference on  the chart  was a typographical  error
    arising from the presence of another defendant  with the same
    last  name.    Defendants'  objection that  this  was  "extra
    judicial  testimony"  by  the prosecutor  may  be technically
    correct,  but the  prosecutor's misstep  was a  trivial one--
    serving in part to correct an overstatement of Dixon's role--
    and it certainly did not cause substantial prejudice.
    C.   Reasonable Doubt
    -21-
    Defendants objected to the trial  court's instruction to
    the jury on the  meaning of reasonable doubt, whose  core was
    the following paragraph:
    Now, reasonable doubt is  not a fanciful doubt, nor
    a whimsical doubt, nor a doubt based on conjecture,
    but  is  a  doubt  based on  reason,  as  the  name
    implies.    The  government  is  not   required  to
    establish guilt to a mathematical certainty or to a
    scientific  certainty.    The  government   is  not
    required to exclude every other remote possibility.
    This  circuit  has  repeatedly  refused to  require  the
    district  courts  to  define  "reasonable  doubt"   in  their
    instructions   to  the   jury.     E.g.,  United   States  v.
    Littlefield,  
    840 F.2d 143
    , 146 (1st Cir.), cert. denied, 
    488 U.S. 860
     (1988).  Where  the district court  does define the
    term, we  have suggested that "attempts  at definition should
    not stray far from the consistently approved stock of charges
    on reasonable doubt." Id. at 646.   We have left to the trial
    judge,  however,  "the  choice  among  acceptable  linguistic
    alternatives."  Tsoumas v. State  of New Hampshire, 
    611 F.2d 412
    , 414 (1st Cir. 1980).
    The phrases  employed in the paragraph  quoted above are
    stock phrases  and the  defendants do not  challenge most  of
    them individually.   They do  assert that to  call reasonable
    doubt "a doubt  based on reason" is at odds  with the Supreme
    Court's  postulate  that  a  reasonable  doubt  need  not  be
    articulable or even logical  so long as it appeals  to common
    sense.   See Harris v. Rivera, 
    454 U.S. 339
    , 347 (1981).  We
    -22-
    think  that this argument rests on too fine a distinction and
    that a  "doubt based  on reason"--a phrase  approved by  this
    circuit  on a  number of  occasions, e.g.,  United States  v.
    DeVincent, 
    632 F.2d 147
    , 152 (1st  Cir.), cert. denied,  
    449 U.S. 986
     (1980)--is not a bar against using common sense but
    merely   contrasts   "reason"   with  "fancy,"   "whim,"   or
    "conjecture."
    Defendants' main objection is that  the district court's
    emphasis on what is  not a reasonable doubt so  far outweighs
    its  statement of what is  a reasonable doubt  as to lead the
    jury to concentrate overmuch  on the former.  By  itself, the
    concept  of  proof  "beyond  a reasonable  doubt"  gives  the
    defendant  a  substantial  advantage, which  is  why  defense
    counsel so often  repeat those words in  summation.  Although
    the advantage is a legitimate one, it does not seem to us one
    that is likely to be undermined by an instruction that with a
    few general  phrases  indicates that  not  every doubt  is  a
    reasonable one.
    In  any event, elsewhere in the charge the court in this
    case reminded the jury, in connection with the presumption of
    innocence,  that a defendant is never to be convicted "on the
    basis of mere  conjecture, surmise or  guesswork."  In  other
    words, the jury was told that just as a fanciful doubt should
    not stand in the way of conviction, so too a reasonable doubt
    could  not   be  papered  over  by   conjecture,  surmise  or
    -23-
    guesswork.   Taking the reasonable doubt  instruction "in the
    context  of the overall  charge," Cupp v.  Naughten, 
    414 U.S. 141
    ,  146-47  (1973),  we  think that  the  charge  here  was
    adequately balanced.
    D.   Calculation of Drug Quantity
    Because  defendants  were  convicted  of  conspiracy  to
    distribute cocaine, they were  held responsible at sentencing
    for "drugs [they] personally handled or anticipated handling,
    and, under the relevant conduct rubric, for drugs involved in
    additional acts  that were reasonably  foreseeable by  [them]
    and were committed in furtherance of the conspiracy."  United
    States  v. Sepulveda,  
    15 F.3d 1161
    , 1197  (1st Cir.  1993),
    cert. denied, 1994 U.S. Lexis 4738 (June 20, 1994).  Based on
    the  government's  evidence  at  trial,  the  district  court
    estimated  that  the  Whiting  organization  distributed  two
    kilograms of cocaine per  week over a period of  three years.
    Defendants now  challenge this calculation,  arguing that the
    district court based its  estimate on unreliable evidence and
    improper extrapolation.
    We review factual findings by the sentencing court as to
    drug  quantity only for clear  error.  Sepulveda,  
    15 F.3d at 1196
    .    "[T]he  sentencing  court has  broad  discretion  to
    determine what data is, or is not, sufficiently dependable to
    be used in imposing sentence," United States v.  Tardiff, 
    969 F.2d 1283
    , 1287  (1st  Cir.  1992),  and  we  defer  to  any
    -24-
    credibility determinations by  the sentencing court.   United
    States  v. Brewster,  
    1 F.3d 51
    , 54  (1st  Cir. 1993).   The
    burden  is  on the  government to  prove  drug quantity  by a
    preponderance of  the evidence.   United States  v. Valencia-
    Lucena, 
    988 F.2d 228
    , 232 (1st  Cir. 1993).5  Because of  the
    impact  of quantity on the  length of sentence,  we have said
    that in resolving  doubts the sentencing  court must "err  on
    the side of caution."   United States v. Sklar, 
    920 F.2d 107
    ,
    113 (1st Cir. 1990).
    The  district court  estimated  that the  New York  Boys
    distributed an average  of two kilograms of cocaine  per week
    over the  three-year life of  the conspiracy.   This estimate
    was  based   primarily  upon  general  comments   by  various
    defendants  estimating average  volumes of  business.   These
    estimates were then corroborated by  reports from cooperating
    co-defendants  that particular  quantities  of  cocaine  were
    handled at  particular times, controlled  buys by  government
    undercover operatives, and  evidence indicating the  size and
    scope of the organization itself.
    5Defendants argue  that, due  to the critical  impact of
    drug quantity on a defendant's sentence, due process requires
    proof of  such quantities  by clear and  convincing evidence,
    rather than  a mere  preponderance.   This  argument was  not
    raised  below and,  in any  event, is  foreclosed by  circuit
    precedent. See, e.g. United  States v. Lowden, 
    955 F.2d 128
    ,
    130  (1st Cir. 1992).  See also McMillan v. Pennsylvania, 
    477 U.S. 79
    , 91-93 (1986) (holding that a "preponderance standard
    satisfies due process" at sentencing).
    -25-
    Thus, Dawkins  testified at  trial to a  conversation he
    had  with Steven  Wadlington on  November  6, 1990.   Dawkins
    asked  Wadlington how much cocaine the New York Boys sold per
    week, to which  Wadlington replied:   "[i]n a  slow week,  we
    sell two and a half kilos.  In a fast week, four kilos. . . .
    We do  this a  long time."6   A second  estimate was  made by
    Ansur Adams, a  gang member who was allegedly responsible for
    processing the cocaine.  Adams  testified that in August  and
    September of 1990 (the year  in which he was involved in  the
    conspiracy), the  Whiting organization sold  between two  and
    three  kilograms of cocaine  per week.   Adams also testified
    that   Jon   James,   one  of   the   organization's  alleged
    supervisors,  told him that the  New York Boys  "used to move
    five ki's [sic] a week before [Adams] came."
    These broad estimates  were consistent  with reports  of
    quantities  handled by  various gang  members.   For example,
    Tony Samuels testified that  the organization sold an average
    of ten  $40 bags and seven  $60 bags of cocaine  in a 12-hour
    shift.    There  was  testimony  that  a  $60  bag  contained
    approximately 1.5  grams  of cocaine;  accordingly,  Samuels'
    6Defendants complain that much of Dawkins' testimony was
    hearsay.    The  guidelines   provide,  however,  that  "[a]t
    sentencing,  the  district   court  may  consider   ``relevant
    information  without  regard to  its admissibility  under the
    rules  of evidence  applicable  at trial,  provided that  the
    information has sufficient indicia of reliability  to support
    its probable  accuracy.'"  United States  v. Valencia-Lucena,
    
    988 F.2d 228
    ,  232  (1st  Cir.  1993)  (quoting  U.S.S.G.
    6A1.3(a)).
    -26-
    testimony indicates sales of roughly 410  grams per shift and
    up to  5.74 kilograms  per week.   Rochelle Burden  testified
    that  each apartment used as  a base of  sales operations was
    able to sell a pack of twenty $60 bags every two hours, which
    supports  a  figure  of  360  grams  of  cocaine  a  day  and
    approximately 2.52 kilograms per  week per apartment (several
    apartments  were in  use  at any  given  time).   Wayne  Ruff
    testified that, when running money during a typical shift, he
    generally delivered the proceeds of five packs of $60 bags to
    his supervisor; at 30 grams per  pack, this figure translates
    into  300 grams  per  day or  2.1 kilograms  per  week.   The
    government notes, moreover, that it is unlikely that Ruff was
    the only runner.
    In  magnitude these  estimates are  generally in  accord
    with one another  (the only divergent testimony--from  Lonnie
    Avant--suggested  an  even  larger  average  figure).     The
    estimates  are   also  buttressed  by   testimony  about  the
    organization's impressive scope:   there was evidence that it
    employed  at  least eight  different  women  as couriers  who
    sometimes  made multiple  trips per  week, carrying  anywhere
    between 125  grams and one  kilogram each trip,  that selling
    activities were  conducted 24  hours  per day,  seven days  a
    week, that eleven  different apartments were used  to sell or
    store  cocaine,   and  that   50  to  100   different  people
    -27-
    participated in distribution  activities over  the course  of
    the conspiracy.
    Defendants assert  that the information  upon which  the
    court  relied was inherently unreliable for various reasons--
    principally  that  much  of  it  came  from  cooperating  co-
    defendants who  admitted they would  lie in order  to advance
    their  own  interests,  and   that  the  statements  made  to
    undercover  operatives  could  be  construed  as  exaggerated
    "puffing."  The district  court, however, has wide discretion
    in determining what evidence  is sufficiently reliable to use
    at sentencing, see Tardiff, 
    969 F.2d at 1287
    , and we will not
    disturb the court's finding  that the government's  witnesses
    were  credible.  Brewster,  
    1 F.3d at 54
    .    Further,  the
    estimates were  largely consistent and, as  we explain below,
    the district court's ultimate finding was quite conservative.
    Defendants' more serious contention is that the evidence
    produced by the government and relied upon  by the sentencing
    court focused mainly upon the last year of conspiracy.  It is
    inherently speculative, defendants argue, to derive from this
    evidence  estimates of the total amount of cocaine handled by
    the conspiracy over its three-year  existence.  We agree that
    special care may  be needed where  evidence of quantities  in
    one period is  extrapolated to  fill gaps in  evidence as  to
    other  periods.   But  while  the  organization's sales  here
    varied over  time,  there  was at  least  some  evidence  for
    -28-
    earlier periods and the  court's conservative estimate left a
    fair margin of safety.
    First, some of  the evidence here did  deal with periods
    prior  to 1990,  the  last year  of  the conspiracy.    Adams
    reported  that, according  to  Jon  James,  the  organization
    distributed five kilograms of cocaine per week prior to 1990.
    Much of the corroborating  anecdotal testimony came from gang
    members--Burden, Ruff, Avant, and Michael  Wilson--who joined
    the conspiracy  in 1987  or 1988.    Their evidence,  already
    summarized,  was  not  limited  to  the  final  year  of  the
    conspiracy.
    Second, following our  directive to "err on  the side of
    caution," Sklar, 
    920 F.2d at 113
    , the district court held the
    organization  accountable for  two kilograms  of cocaine  per
    week over the life of the conspiracy--still an impressive sum
    but  less than Wadlington told Dawkins the New York Boys sold
    in  a  "slow week"  in  1990 and  less than  half  what James
    reported selling  prior to that  year.  Moreover,  because of
    the breadth  of the  relevant sentencing categories,  we need
    only find that the evidence supported a 1.5 kilogram per week
    figure  in order  to  uphold all  of  the sentences  in  this
    case.7   United  States v.  Bradley, 
    917 F.2d 601
    ,  604 (1st
    7This is so of Dixon, who was involved for approximately
    104  weeks and was  sentenced at  level 38,  which has  a 150
    kilogram  threshold.  U.S.S.G.   2D1.1(c)(3).  In the case of
    Whiting, Carmichael, Wadlington and Pledger, one kilogram per
    week  would  be  adequate  for  their  respective  sentencing
    -29-
    Cir.  1990).  All of the  general estimates in the record, as
    well  as the corroborating testimony as to amounts handled at
    particular times, refer  to quantities well in  excess of one
    kilogram per week.
    III.
    In addition to the arguments raised jointly by the trial
    defendants, each of the seven defendants who have appealed in
    this case has advanced  one or more claims of error unique to
    his individual case.   Although  we have dealt  with most  of
    these contentions in the unpublished portion of this opinion,
    a  few   are  of  sufficient  general   interest  to  warrant
    discussion here.
    A.  Darryl Whiting
    Whiting,  the   ringleader  of   the  "New   York  Boys"
    organization, was  convicted on one  count of  engaging in  a
    continuing  criminal  enterprise,  on  21  counts of  cocaine
    distribution, and on one  count of money laundering.   At the
    time of  his indictment, Whiting  was serving a  state prison
    sentence in Massachusetts.  His presence at his federal trial
    was secured through  use of  the IAD, which  permits a  state
    with charges outstanding against  a prisoner of another state
    thresholds.   
    Id.
     at     2D1.1(c)(3), (4)-(5).   Because  the
    first-trial defendants were all sentenced in October of 1991,
    we  apply  the 1990  version of  the  guidelines.   Isabel v.
    United States, 
    980 F.2d 60
    ,  62 (1st Cir.  1992).   Although
    Bowie  was  sentenced  later  and  was  subject  to the  1991
    guidelines, the  relevant provisions were not  altered in the
    later edition.
    -30-
    to take custody of  that prisoner for the time  necessary for
    trial.8  His principal  argument on appeal is that  delays in
    bringing him to trial violated his rights under the IAD.
    The  IAD requires  that  where the  detainer process  is
    initiated by  the receiving  state rather than  the prisoner,
    trial must begin within 120 days of the prisoner's arrival in
    the  receiving  state.   IAD  art.  IV(c).    There  are  two
    exceptions  to this rule.  Article VI provides that the IAD's
    speedy trial provisions will  be tolled "whenever and for  as
    long as  the prisoner is  unable to stand  trial."  IAD  art.
    VI(a).   In  addition, Article  IV(c)  allows that  "for good
    cause  shown in open court,  . . . the court  . . . may grant
    any necessary or reasonable continuance."
    The  parties appear to agree that in this case the IAD's
    speedy  trial clock began to  run on December  21, 1990, when
    Whiting made his initial appearance in federal court, and for
    purposes of this  case we adopt  this starting  point.  At  a
    second hearing  on December  27, Whiting (now  accompanied by
    counsel) refused to waive his rights under the IAD.  On April
    3, 1991, shortly before the 120 day period was to expire, the
    8The IAD  is the  Interstate Agreement on  Detainers, 18
    U.S.C.  App.  II.   The  federal jurisdiction  of  the United
    States is  considered to be another "state" for IAD purposes.
    IAD art. II.  Because the IAD is a congressionally-sanctioned
    compact  within the Compact Clause, U.S. Const. Art. I,   10,
    cl. 3,  its construction is  exclusively a matter  of federal
    law.  Carchman v.  Nash, 
    473 U.S. 716
    , 719  (1985); Cuyler v.
    Adams, 
    449 U.S. 433
    , 438-42 (1981).
    -31-
    government  moved for a continuance as well as a finding that
    the IAD had been  tolled by Whiting's filing of  various pre-
    trial motions.  After a  hearing, the district court accepted
    the government's  tolling argument and found  that the speedy
    trial period would  not expire  until June 12,  1991, at  the
    earliest.  In the alternative, the court found that there was
    good cause for a continuance.
    On  June 13, 1991,  Whiting moved  for dismissal  of the
    federal indictment for violation of his rights under the IAD.
    The district court orally denied this motion on the first day
    of  trial--June 17, 1991--finding that an additional pretrial
    motion  filed by Whiting had tolled the IAD clock for another
    34 days.  Whiting  now appeals from the trial  court's denial
    of his motion  to dismiss.  We affirm the  district court and
    hold that (1) the IAD clock  was stopped and (2) in any event
    there was good cause for a continuance.
    1.   The courts of appeals are divided as  to the proper
    construction of  the  IAD's  Article  VI  tolling  provision.
    Whiting  urges  us to  follow the  Fifth and  Sixth Circuits,
    which have  construed that  provision narrowly and  held that
    the phrase "unable to stand trial" refers only to physical or
    mental  incapacity.   See Birdwell v.  Skeen, 
    983 F.2d 1332
    ,
    1340-41 (5th Cir.  1993); Stroble v. Anderson,  
    587 F.2d 830
    ,
    838 (6th Cir. 1978), cert.  denied, 
    440 U.S. 940
     (1979).   We
    are precluded  from adopting the narrow  reading advocated by
    -32-
    Whiting  by  our  own prior  decisions  in  United States  v.
    Walker,  
    924 F.2d 1
     (1st  Cir. 1991),  and United  States v.
    Taylor,  
    861 F.2d 316
      (1st Cir.  1988).   These  decisions,
    consistent with  the predominant  view  among circuits,  held
    generally  that "a  defendant waives  the  120-day limitation
    during the time it  takes to resolve matters raised  by him."
    Taylor, 
    861 F.2d at 321
     (citation omitted).9  Taylor     held
    out  the possibility that the time involved in disposing of a
    motion might not all  be excluded where the defendant  timely
    advised  the  district  court  that  he or  she  claimed  the
    protection of the IAD  and the district court then  took more
    time than was necessary to resolve the motion.  In this case,
    Whiting  did  formally invoke  the  IAD's  protection at  his
    second  hearing,  but  the  district court  also  found  that
    Whiting and his counsel made a "tactical decision" thereafter
    to ignore the issue.
    In  all events  Whiting offers  no specifics  that would
    lead us to conclude, in this extremely complex and burdensome
    case,  that  the district  court  was slothful  in  acting on
    defense motions.   Further, based on the rationale  of Taylor
    9The Second, Fourth, Seventh,  and Ninth Circuits are in
    accord.   United States v. Scheer, 
    729 F.2d 164
    , 168 (2d Cir.
    1984); United  States v. Hines,  
    717 F.2d 1481
    ,  1486-87 (4th
    Cir. 1983), cert. denied, 
    467 U.S. 1214
    , 1219 (1984); United
    States v. Nesbitt, 
    852 F.2d 1502
    , 1516 (7th Cir. 1988), cert.
    denied,  
    488 U.S. 1015
     (1989); United  States v. Johnson, 
    953 F.2d 1167
    , 1172  (9th Cir.),  cert. denied,  
    113 S. Ct. 226
    (1992).
    -33-
    we  hold  that the  time  excluded  includes time  explicitly
    granted to  Whiting for the preparation  of pretrial motions.
    See  Nesbitt, 
    852 F.2d at 1514
     (so holding  under the Speedy
    Trial Act).  Finally,  we reject Whiting's fall-back position
    that  time   spent  on  non-dispositive  motions  (here,  for
    discovery  and   exculpatory  evidence)  should   be  treated
    differently than  dispositive motions; both types  are likely
    to  delay trial  and both  should be  treated the  same under
    Taylor.10
    2.   Alternatively, we find that there was good cause in
    this case for a  continuance under Article IV(c) of  the IAD.
    We  have held  that a  continuance granted  under the  Speedy
    Trial Act--a  statute that is, if  anything, more restrictive
    of ad hoc continuances--will be reversed only for an abuse of
    discretion.  United States v. Pringle, 
    751 F.2d 419
    , 429 (1st
    Cir. 1984).  In  the present case, the district  court rested
    its  finding of  good cause  on three  primary grounds:   the
    "inherent complexity of this case, [and] the existence of co-
    defendants and their pending motions," and the fact that some
    of Whiting's co-defendants remained at large.
    These reasons are ones that  are recognized as bases for
    continuance  in the  Speedy  Trial Act.    See 18  U.S.C.
    10Neither Taylor nor Walker concerned motions  that were
    formally dispositive, nor does  the distinction urged comport
    with the  statutory criterion ("unable to  stand trial") that
    is construed in Taylor and Walker.
    -34-
    3161(h)(7) (joinder with codefendant whose time has not run),
    3161(h)(8)(B)(ii) (complexity; number of defendants).   Here,
    the court was confronted with a case initially embracing over
    50 defendants--some still at  large--and a range of different
    charges and issues.  To move Whiting's case (and that of five
    co-defendants) from  the assumed  starting point to  trial in
    just under six months was no mean feat.
    Further, even if we followed the Fifth and Sixth Circuit
    approach  and held  that Whiting's  pretrial motions  did not
    automatically toll the running  of the time period,  we would
    hardly ignore them in deciding whether a continuance of about
    58  days was  reasonable.   Here,  Whiting  did file  various
    pretrial  motions,  as  did  other  of  the  first-trial  co-
    defendants;  and, as  noted,  there is  no  showing that  the
    district  court  unreasonably delayed  in  acting  upon them.
    Whatever the limitations on  delaying a trial, Whiting's case
    does not even arguably test them.
    B.   Steven Wadlington
    Wadlington was an employee  of the Crown Social  Hall, a
    club owned  by Whiting  that operated as  a community  center
    and, the  government alleged,  a center of  drug distribution
    and money  laundering activities.   At trial,  the government
    alleged  that  Wadlington's  primary  role  was   to  provide
    security for  the organization.  Wadlington  was convicted of
    one  count   of  conspiracy   to   distribute  cocaine,   one
    -35-
    substantive distribution count,  and one count of  possession
    of an unregistered  firearm.  His primary argument  on appeal
    is a challenge to his firearms conviction.
    Wadlington was charged under  26 U.S.C.   5861(d), which
    makes it unlawful  for any  person "to receive  or possess  a
    firearm which  is  not  registered  to him  in  the  National
    Firearms  Registration and  Transfer Record."   This  offense
    requires not only  proof of  possession and  nonregistration,
    but also proof  that the  weapon in question  is a  "firearm"
    under  the statute.   The  statutory definition  of "firearm"
    under  26 U.S.C.   5845 is somewhat narrower than that term's
    commonly understood meaning, see United States v. De Bartolo,
    
    482 F.2d 312
     (1st  Cir. 1973), and as Wadlington  was accused
    of possessing  an unregistered shotgun, the  statute required
    proof that the  shotgun in  question had a  barrel length  of
    less than  18 inches,  or an overall  length of less  than 24
    inches, and could fire (or could be restored to fire) shotgun
    shells.  26 U.S.C.    5845(c), (d).
    The trial court's  charge to  the jury  on the  firearms
    count, however,  omitted this element.   The court instructed
    the jury as follows:
    Steven Wadlington . . . [is] indicted for conspiracy and
    three counts of distribution.   And Count 32, possession
    of an  unregistered firearm.   That  is  this sawed  off
    shotgun,  and it  doesn't  matter who  you  are or  what
    otherwise you are doing, it is a violation of the law to
    possess such an item unless it has been  duly registered
    as  described by the witness, and there is evidence that
    this  firearm  [has] not  been  so registered.    So the
    government  doesn't have to prove he is a felon, a user,
    -36-
    or  anything else, he could be a college president or an
    archbishop, but he must not possess that firearm.
    At no time  did the  court define "firearm"  or instruct  the
    jury that it was their  responsibility to determine that  the
    shotgun  in question was one  having a barrel  length of less
    than 18  inches or an overall  length of less than  24 inches
    and either operable or capable of being made operable.11
    On  appeal, the government concedes--as it must--that it
    was error to omit the applicable definition of "firearm," and
    submit the issue to the jury.  Wadlington failed to object to
    the   district  judge's   jury  instruction   at  trial   and
    accordingly, we review only for "plain error."  Fed. R. Crim.
    P. 30, 52(b).   The  Supreme Court has  recently glossed  the
    latter  rule by stating that there must  be an error, it must
    be  "clear" or  "obvious,"  and it  must affect  "substantial
    rights."   United States v.  Olano, 
    113 S. Ct. 1770
    , 1777-78
    (1993).  If these criteria are  met, the court of appeal "has
    authority to order correction, but is not required to do so,"
    
    id. at 1778
    , and should exercise its remedial discretion only
    "in  those circumstances  in which  a miscarriage  of justice
    would  otherwise  result,"  or  where  the  error  "seriously
    11We  focus  upon the  length  and  operability, as  the
    parties do in the briefs, because there is repeated reference
    in the testimony to the weapon as a "shotgun," the weapon was
    actually shown to the jury, and there is virtually no dispute
    that it was in fact a shotgun.  For this reason, the district
    court's reference to "this sawed off shotgun"--which might in
    other circumstances  look like  a court determination  of the
    issue--is patently harmless.
    -37-
    affect[s]  the  fairness, integrity  or public  reputation of
    judicial proceedings."    
    Id. at 1779
      (internal  quotations
    omitted).
    Although  it is easy to see how the district judge could
    have overlooked a relatively  minor and undisputed element in
    this massive  case, we  have little difficulty  in concluding
    that  the   error  in   omitting  a   statutory  element--the
    definition  of  the weapon--of  the  offense  was "clear"  or
    "obvious."     Whether   that  error   affected  Wadlington's
    "substantial  rights" is  a more  difficult question.   Under
    Olano,   "in  most  cases  it  [the  error]  must  have  been
    prejudicial:    It must  have  affected  the outcome  of  the
    District Court proceedings."   
    Id. at 1778
    .   Further, in  a
    plain  error   context,  "the   defendant  rather   than  the
    Government  . . . bears the burden of persuasion with respect
    to prejudice."  
    Id.
    If  the test of prejudice  that applies in  this case is
    whether the jury  on this record would have  come to the same
    result  under a proper instruction, we think that it is clear
    that  the jury would  readily have convicted.   Starting with
    the issue of length, there was testimony that the shotgun had
    originally been a long-barrelled weapon and that a member  of
    the organization  had sawed off  portions of both  the barrel
    and  stock.  Dawkins testified that when he bought the weapon
    from the organization for $850, it was "sawed off."  Finally,
    -38-
    a government  firearms expert testified at  trial that "based
    upon measurement" of the exhibit, it was a weapon that cannot
    be possessed without being registered.
    As to  capacity of  the  weapon to  fire or  to be  made
    operable, the evidence  is a trifle thinner:   the government
    showed that  the organization had  troubled to  cut down  the
    weapon, that the gun  had then been possessed by  two members
    of  the organization involved  in security,  and that  it had
    then  been  sold to  Dawkins--a  continuing  customer of  the
    organization--for   $850.      Although   we   question   the
    government's   suggestion  that   its  firearms   expert  was
    implicitly testifying as to  operability, the other  evidence
    very  strongly suggests  that the shotgun  was regarded  as a
    functioning weapon by those with  reason to know, and defense
    counsel never contested operability.
    All this may  not be enough.   One might, or  might not,
    read  recent Supreme Court  decisions to  mean that  where an
    incorrect instruction  is given, it  may not be  adequate for
    the government to show that the  record evidence assured that
    a reasonable jury under  proper instructions would have found
    the disputed element  in favor of the  government; rather, it
    may  be the  law that the  jury must  in fact  have made this
    finding   despite  the  erroneous   instruction.12    Such  a
    12See,  e.g., Sullivan  v. Louisiana,  
    113 S. Ct. 2078
    ,
    2081-82  (1993); Yates  v. Evatt,  
    111 S. Ct. 1884
    , 1893-94
    (1991); Carella  v. California,  
    491 U.S. 263
    ,  269-71 (1989)
    -39-
    showing  would be difficult to make in this case (since there
    was  no instruction on length or operability); but whether it
    is necessary is unclear.
    The  question need  not be  answered here.   Even  if we
    assume in  this case that  the error did  "affect substantial
    rights,"  we   do  not  think   that  this  error   caused  a
    "miscarriage   of  justice"   or  "seriously   affect[s]  the
    fairness,   integrity  or   public  reputation   of  judicial
    proceedings."   Olano, 
    113 S. Ct. at 1778-79
    .  The undisputed
    evidence  showed that this was a sawed off shotgun treated by
    all as  a working weapon.   There  is thus no  risk that  the
    omission of  the length and operability  elements resulted in
    the conviction of an  innocent man.  Cf. Singleton  v. United
    States, No. 92-1647, 
    1994 WL 242519
     (1st Cir. June 10, 1994).
    Further,  there  is no  indication that  defense counsel
    ever sought to  litigate or dispute the length or operability
    of  the  weapon.    Although  a  not  guilty  plea  puts  the
    government to its  proof on all elements (and  so it is error
    not to instruct on all), in  practice defendants often choose
    to  fight on  their strongest  grounds and  let others  go by
    default.  Finally,  counsel's failure to argue  the issues in
    summation or to object  to the patent omission in  the charge
    implies that  the issues in  question were not  thought worth
    (Scalia,  J., concurring in  the judgment).   Compare Pope v.
    Illinois, 
    481 U.S. 497
    , 503 (1987).
    -40-
    contesting; and to reverse  on this ground would  enhance the
    opportunities  for "sandbagging" the  district judge.  Taking
    all  of  these  considerations  together,  we  decline  under
    Olano's fourth  and  discretionary  prong  to  "notice"  this
    "forfeited error."  Olano, 
    113 S. Ct. at 1778
    .
    C.   Kenneth Bartlett
    Bartlett,  who was alleged to  have served as a security
    worker and enforcer in the  Whiting organization, was in  the
    second group of defendants that went to trial on November 19,
    1991.  On the sixth day of trial, Bartlett pled guilty to one
    charge of conspiracy to distribute cocaine.  Based   on   the
    quantity of cocaine involved  in the conspiracy, the district
    court  determined a guideline range for the offense of 262 to
    327  months   and,  on  recommendation  of   the  government,
    sentenced  Bartlett to  the guideline  minimum of  262 months
    with a  caveat that  this sentence  run consecutively to  two
    state sentences  for second degree murder  which Bartlett was
    already serving.
    Bartlett's  argument on  appeal is  that  the guidelines
    required that his federal  sentence run concurrently with his
    state  sentences.     Since  he  failed  to   object  to  the
    consecutive sentence at  the time, our  review is limited  to
    plain  error.   We agree  that under  the Olano  test already
    discussed,  Bartlett must  be  resentenced.   Because we  are
    satisfied  that the  requisites  for plain  error review  are
    -41-
    present, we do  not reach  Bartlett's contention--raised  for
    the first time on appeal--that his trial counsel's failure to
    object  to  the  consecutive  sentence  violated  the   Sixth
    Amendment.13
    In this  case, after  the district court  determined the
    guideline range for the conspiracy charge, it then considered
    whether  to   make  the   federal  sentence   consecutive  or
    concurrent to  the  state sentences.   The  court found  that
    although Bartlett  had been allowed to plead guilty to second
    degree murder, the conduct underlying both convictions  would
    have  supported   convictions   for  first   degree   murder.
    Concluding  that under  Massachusetts law  Bartlett  would be
    eligible for parole  in 16  years and would  probably not  be
    held past that date, the court concluded the federal sentence
    should run consecutively rather than concurrently.
    The governing  statute  confers broad  authority on  the
    district court to determine whether a sentence is consecutive
    or concurrent.  See 18 U.S.C.    3553(a), 3584(a), (b).  That
    discretion, however, is confined by guideline provisions that
    govern this choice  where sentence is imposed on  a defendant
    who  is "subject  to an  undischarged term  of imprisonment."
    13Normally,  the  reasons  for  a counsel's  action  are
    pertinent  and  a Sixth  Amendment  claim  cannot usually  be
    determined  in  the first  instance  by  an appellate  court.
    United  States v. Sanchez, 
    917 F.2d 607
    , 613 (1st Cir. 1990),
    cert. denied, 
    499 U.S. 977
     (1991).
    -42-
    U.S.S.G.   5G1.3.14   See United States v. Flowers,  
    995 F.2d 315
    , 316-17 (1st  Cir. 1993).  The guideline  applicable here
    provides that--with  two exceptions not  now relevant15--"the
    sentence for  the instant  offense  shall be  imposed to  run
    consecutively to the prior  unexpired term of imprisonment to
    the  extent necessary  to  achieve  a reasonable  incremental
    punishment for the instant offense."  U.S.S.G.   5G1.3(c).
    The  commentary  then   provides  that  to  the   extent
    practicable  the  court   should  determine  the  "reasonable
    incremental  punishment"  by  determining  a  sentence  "that
    results in  a combined  sentence that approximates  the total
    punishment  that  would  have  been  imposed  under     5G1.2
    (Sentencing on Multiple Counts of Conviction) had all of  the
    offenses been federal offenses for which sentences were being
    imposed at the same time."  U.S.S.G.   5G1.3, comment. (n.4).
    Section 5G1.2, so far as pertinent here, directs the court to
    (1)  determine the  total punishment  for multiple  counts in
    14Bartlett  was  sentenced on  March  11,  1992, and  we
    accordingly apply the 1991 version of the guidelines.
    15The first exception requires a consecutive sentence in
    certain  instances  (e.g.,  where   the  second  offense  was
    committed while the defendant  was actually serving his first
    sentence)  and  the  second  exception   requires  concurrent
    sentences  where  the   undischarged  term  of   imprisonment
    resulted from  an offense or  offenses "that have  been fully
    taken into account" in determining  the offense level for the
    instant offense.  
    Id.
         5G1.3(a), (b).  Here,  the district
    court  did not  consider  the murders  in setting  either the
    offense level or  the criminal history category for  the drug
    conspiracy offense.
    -43-
    accordance  with the  guideline grouping  rules and  (2) then
    make the sentences for  the multiple counts run consecutively
    "only to the extent necessary  to produce a combined sentence
    equal to the total  punishment" determined under the grouping
    rules.   U.S.S.G.   5G1.2(d).  See generally United States v.
    Hernandez-Coplin, No.  92-2228, slip. op. at  17-19 (1st Cir.
    March 31, 1994).
    Section  5G1.2(c)  provides that  the  sentences  on all
    counts shall  run concurrently if the sentence imposed on the
    count carrying  the highest statutory maximum  is adequate to
    achieve the  total punishment.   Bartlett urges  that because
    his  state   sentences  were  for  life  imprisonment,  those
    sentences were automatically sufficient to satisfy subsection
    (c).   We believe that this  guideline refers to the  real or
    effective  sentence--not to a nominal one.  After all, one of
    the primary goals  of the federal  guidelines is "honesty  in
    sentencing,"  whereby "the  sentence the  judge gives  is the
    sentence  the offender  will  serve."   Stephen Breyer,  "The
    Federal Sentencing  Guidelines and  the Key Compromises  Upon
    Which They Rest," 
    17 Hofstra L. Rev. 1
    , 4 (1988).   Bartlett
    does not here dispute the finding that the state sentence was
    effectively one for 16 years.
    Accordingly,   had  the  district   court  followed  the
    tortuous  path prescribed  by the  guidelines, it  would have
    determined  the approximate "total punishment" as if Bartlett
    -44-
    was  being  sentenced on  both state  murder charges  and the
    federal  drug conspiracy charge  at the same  time in federal
    court.  The grouping rules forbid treating murders as closely
    related counts with  each other or  other crimes, U.S.S.G.
    3D1.2,  and  the  second-degree  murders each  carry  a  base
    offense  level of  33.   U.S.S.G.    2A1.2(a).   Although the
    government points  to the  district court's finding  that the
    underlying  conduct  supported  convictions for  first-degree
    murder,   a  sentencing  court   under  the  guidelines  must
    determine the applicable guideline  "by looking to the charge
    of which  the  offender was  convicted."   United  States  v.
    Blanco, 
    888 F.2d 907
    , 910 (1st Cir. 1989).
    Under  the "combined  offense level"  formula, combining
    these  three   offense  levels--36   for  the   federal  drug
    conspiracy and 33 each for the two murders--produces  a total
    offense  level of  39.    U.S.S.G.     3D1.4(a).16    A  base
    offense  level  of  39,  combined  with  Bartlett's  criminal
    history  category of  four, yields  a guideline range  of 360
    months to life.  See U.S.S.G. Ch. 5 Pt. A (Sentencing Table).
    In exercising  its discretion, the district  court could have
    chosen any figure within this  range as the appropriate total
    16This formula is intricate  but mechanical.  One starts
    with  the highest offense level (here 36) and increases it by
    a number  of levels based on  a table of "units."   Here, the
    number of  units was three--one  for the drug  conspiracy and
    one  each for the murders--and three units is equal under the
    table to an increase of three levels.  U.S.S.G.   3D1.4.
    -45-
    punishment  for  the drug  conspiracy  and  two second-degree
    murder convictions.  Then, given its estimate that the murder
    convictions represented  192 months  (12 times 16  years), it
    should have imposed  a sentence for  the drug conspiracy  and
    had it  run consecutively "only  to the extent  necessary" to
    make the resulting total period of incarceration equal to the
    total  punishment that would have  been imposed had all three
    crimes been sentenced at the same time.  U.S.S.G.   5G1.2.
    While one gulps at  using the term "plain" error  in the
    face of this morass  of rules, the district  court's approach
    stands the guideline process  on its head.  Here,  instead of
    calculating the proper total  punishment for all three crimes
    and then  making the  actual federal sentence  consecutive to
    the  extent  needed  to  produce a  comparable  outcome,  the
    district court computed a sentence for the drug offense alone
    and  then made  a single  yes-or-no choice  between  a wholly
    concurrent and  a  wholly consecutive  sentence.   This is  a
    fundamental departure  from  the  structure  imposed  by  the
    guidelines.
    We  also have no hesitation in concluding that the error
    probably affected the sentence.   Although the district court
    might  (as a matter of  mathematics) have arrived  in a total
    punishment identical to that prescribed--namely, an effective
    estimated sentence  of 454 months  (192 months for  the state
    offenses plus  262 months for the  federal offense)--the odds
    -46-
    of this happening seem to us remote.  Here the binary choice-
    -either  to make the  sentence consecutive  or concurrent--is
    quite likely to have constrained the district court's choice,
    and (as it proved) not to the defendant's advantage.
    The Supreme Court has  said that even if plain  error is
    shown  to  have affected  the  outcome,  the reviewing  court
    retains  constrained discretion  whether or  not to  reverse.
    See  Olano, 
    113 S. Ct. at 1778-79
    .   In this  case, we think
    that that discretion should be exercised in favor of a remand
    for resentencing,  fully recognizing that  the defendant  may
    not in  the end profit from  this effort.  Our  reason is not
    that this  error "affects  the fairness, integrity  or public
    reputation of judicial proceedings."  Rather, in this case we
    think it is very likely that the resentencing could produce a
    different  and  more  favorable   sentence.17    If  so,  the
    situation  corresponds mutatis  mutandis  to one  in which  a
    forfeited error may have caused the conviction of an innocent
    person, the  other rubric under which a plain and prejudicial
    error should  be noticed  on appeal.   Olano,  113 S. Ct.  at
    1779.  We add that the burden in resentencing is light.
    CONCLUSION
    17If  the district  court had  desired to give  a longer
    sentence, it could easily have  chosen a federal term greater
    than  the guideline minimum.  Thus, if the district court did
    feel  constrained  by  the  binary  choice,  it  was  in  the
    direction of imposing  a sentence greater than it  would have
    preferred.
    -47-
    The convictions and  sentences of  Darryl Whiting,  Sean
    Dixon,  Renaldo Pledger, Edwin  Carmichael, Steven Wadlington
    and  William Bowie  are affirmed.   The  sentence of  Kenneth
    Bartlett  is   vacated  and   the  matter  is   remanded  for
    resentencing.
    -48-