United States v. A. Baca-Valenzuela ( 1997 )


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  •             United States Court of Appeals
    FOR THE EIGHTH CIRCUIT
    ___________
    No. 96-1420
    ___________
    United States of America,                 *
    *
    Appellee,                    *
    * Appeal         from     the     United
    States
    v.                                    * District Court for the
    * Western    District    of
    Missouri.
    Alfredo Baca-Valenzuela,   *
    also known as Alfredo V. Baca,                                                 *
    *
    Appellant.        *
    ___________
    Submitted:
    June 11, 1996
    Filed: July 7, 1997
    ___________
    Before MAGILL, Circuit Judge,1 HENLEY, Senior Circuit
    Judge, and DOTY, District Judge.2
    1
    The Honorable Frank J. Magill was a Circuit Judge in active service at the time
    this case was submitted. He assumed senior status on April 1, 1997, before this
    opinion was filed.
    2
    The Honorable David S. Doty, United States District Judge for the District of
    Minnesota, sitting by designation.
    ___________
    -2-
    HENLEY, Senior Circuit Judge.
    Alfredo Baca-Valenzuela was indicted on one count of
    illegally reentering the United States after being
    deported subsequent to conviction of an aggravated
    felony, in violation of 8 U.S.C. §§ 1326(a) & (b)(2).
    Baca-Valenzuela pleaded guilty and was sentenced by the
    district court 3 to 51 months in prison, three years
    supervised release, and a special assessment fine of
    $50.00.In his plea agreement, Baca-Valenzuela reserved
    the right to contest several rulings of the district
    court.   On this appeal, Baca-Valenzuela raises four
    challenges to his conviction and sentence. Finding no
    merit to any of these challenges, we affirm.
    Background
    Consideration of the claims raised here requires a
    brief review of events surrounding Baca-Valenzuela's
    earlier federal conviction in 1987, his deportation from
    the United States in 1992, as well as the 1995 conviction
    and sentence from which the present appeal is taken.
    Sometime   in  1986  (or   before)  Baca-Valenzuela
    illegally entered the United States for the first time.
    In April 1987, Baca-Valenzuela was convicted in the
    United States District Court for the District of Arizona
    for aiding and abetting the possession of cocaine with
    intent to distribute, in violation of 21 U.S.C. §
    841(a)(1), and 18 U.S.C. § 2. He was sentenced to ten
    3
    The Honorable D. Brook Bartlett, Chief Judge, United States District Court for
    the Western District of Missouri.
    -3-
    years in prison.
    In 1987, upon learning of the conviction, the
    Immigration and Naturalization Service (INS) issued to
    Baca-Valenzuela an Order to Show Cause (why Baca-
    Valenzuela should not be deported) and Notice of Hearing.
    The INS, however, took no
    -4-
    further action on this Order to Show Cause.
    At the time of the Arizona drug charge in 1987,
    conviction of a felony -- such as the controlled
    substances offense for which Baca-Valenzuela was arrested
    -- was a deportable offense.     
    8 U.S. C
    . § 1251(a)(4)
    (1987).       Reentry into the United States after
    deportation carried a maximum penalty of two years in
    prison. 8 U.S.C.§ 1326 (1987)
    While Baca-Valenzuela was imprisoned, Congress passed
    statutes in 1988 and 1990 amending the relevant
    provisions on illegal reentry after deportation.
    First, the Anti-Drug Abuse Act of 1988 (1988 Act)
    amended the Immigration and Nationality Act to provide
    for a new maximum penalty of 15 years in prison for an
    alien convicted of reentry after having been deported
    subsequent to commission of an "aggravated felony."
    Pub. L. No. 100-690, § 7345(b)(2), 102 Stat. 4181,
    4471(1988), codified as amended at 8 U.S.C. § 1326(b)
    (1988).
    The Act also added a provision which defined the new
    term "aggravated felony" as including "murder, any drug
    trafficking crime as defined in section 924(c)(2) of
    title 18, United States Code, or any illicit trafficking
    in any firearms or destructive devices as defined in
    section 921 of such title, or any attempt or conspiracy
    to commit any such act, committed within the United
    States." Pub. L. No. 100-690, § 7342, 102 Stat. 4181,
    4469-70 (1988), codified as amended at 8 U.S.C. §
    1101(a)(43)(1988).
    Section 7345(b) of the 1988 Act provided that the
    -5-
    amendments setting forth enhanced penalties for aliens
    who   illegally reentered the United States after
    conviction of a felony or aggravated felony "shall apply
    to any alien who enters, attempts to enter, or is found
    in, the United States on or after the date of the
    enactment of this Act [November 18, 1988 ]." Pub. L. No.
    100-690, § 7345(b), 102 Stat. 4181, 4471 (1988).
    However, the Act did not specifically address the
    question whether crimes committed before the effective
    date should be counted as aggravated felonies for
    purposes of the
    -6-
    new enhanced penalties.
    Second, in the Immigration Act of 1990 (1990 Act),
    Congress again addressed the deportation of aggravated
    felons and their punishment for illegal reentry. Section
    602 of the 1990 Act amended 8 U.S.C. § 1251 to provide
    specifically that conviction of an aggravated felony was
    grounds for deportation.       Pub. L. No. 101-649, §
    620(a)(2)(A)(iii), 104 Stat. 4978, 5080(1990). However,
    by its terms, Section 602 of the 1990 Act did not apply
    to deportation proceedings for which notice was provided
    to the alien before March 1, 1991. Pub. L. No. 101-649,
    § 602(d), 104 Stat. 4978, 5082 (1990).
    Section 501 of the 1990 Act also substantially
    expanded the definition of "aggravated felony" to include
    not only any drug trafficking crime under § 924(c)(2) but
    also "any illicit trafficking in any controlled substance
    (as defined in section 102 of the Controlled Substances
    Act" as well as certain other money laundering and
    violent offenses. Immigration Act of 1990, Pub. L. No.
    101-649, § 501(a)(2), 104 Stat. 4978, 5048 (1990),
    codified as amended at 8 U.S.C. § 1101(a)(43) (1990).4
    4
    After the 1990 amendment, Section 1101(a)(43) provided in full:
    The term "aggravated felony" means murder, any illicit trafficking in any
    controlled substance (as defined in section 802 of Title 21), including any
    drug trafficking crime as defined in section 924(c)(2) of Title 18, or any
    illicit trafficking in any firearms or destructive devices as defined in
    section 921 of such title, any offense described in section 1956 of Title 18
    (relating to laundering of monetary instruments), or any crime of violence
    (as defined in section 16 of Title 18, not including a purely political
    offense) for which the term of imprisonment imposed (regardless of any
    suspension of such imprisonment) is at least 5 years, or any attempt or
    -7-
    The effective date provision in the 1990 Act stated
    that it would "apply to offenses committed on or after
    the date of the enactment of this Act [November 29,
    1990]" except that the amendment expanding the definition
    of aggravated felony to include illicit trafficking in
    any controlled substance would "be effective as if
    included in the enactment of section 7342 of the Anti-
    Drug Abuse Act of 1988."   Pub. L. No. 101-649, § 501(b),
    104 Stat. 4978, 5048(1990).
    Thus, after the 1988 and 1990 amendments, a
    controlled substances offense, such as the one Baca-
    Valenzuela had been convicted of in 1987, was classified
    as an aggravated felony and the maximum penalty for
    illegal reentry into the United States after deportation
    for such an offense was increased from two to 15 years.5
    One additional change in law occurred while Baca-
    Valenzuela was imprisoned. Effective November 1, 1991,
    the   United   States   Sentencing  Commission   amended
    Sentencing Guideline Section 2L1.2 by the addition of a
    new subsection (b)(2), providing for a 16 level increase
    in the base offense level of a defendant who illegally
    conspiracy to commit any such act. Such term applies to offenses
    described in the previous sentence whether in violation of Federal or State
    law and also applies to offenses described in the previous sentence in
    violation of foreign law for which the term of imprisonment was
    completed within the previous 15 years.
    8 U.S.C. § 1101(a)(43) (1990) (emphasis supplied).
    5
    Another amendment in 1994 further increased the penalty for unauthorized
    reentry after deportation subsequent to an aggravated felony to 20 years in prison.
    Pub. L. No. 103-322, § 130001(b)(2), 108 Stat. 1796, 2023 (1994)
    -8-
    reentered the United States after having been previously
    deported following conviction of an aggravated felony.
    U.S.S.G. § 2L1.2(b)(2).6
    6
    U.S.S.G. § 2L1.2 provides a base offense level of eight for illegal reentry into
    the United States. Subsection (b) provides:
    (b) Specific Offense Characteristics. If more than one applies, use the
    greater:
    (1) If the defendant previously was deported after a conviction for
    a felony, other than a felony involving violation of the immigration
    laws, increase by 4 levels.
    (2) If the defendant previously was deported after a
    conviction for an aggravated felony, increase by 16 levels.
    U.S.S.G. § 2L1.2(b) (emphasis supplied).
    The Application Notes to this Section explicitly reference the definition of
    aggravated felony in 18 U.S.C. § 1101(a)(43) and provide in relevant part that an
    "aggravated felony" includes "any illicit trafficking in any controlled substance (as
    defined in 21 U.S.C. § 802), including any drug trafficking crime as defined in 18
    U.S.C. § 924(c)(2)." U.S.S.G. § 2L1.2 , comment. (n. 7 ).
    -9-
    In 1992, as the date for Baca-Valenzuela's release
    from prison neared, the INS canceled its 1987 Order to
    Show Cause and substituted a new Order to Show Cause
    citing the enhanced penalties provided in the amended
    Immigration and Nationality Act for aliens convicted of
    an "aggravated felony."     Then, upon his release from
    prison in 1992, Baca-Valenzuela was detained by the INS
    pending deportation. On October 14, 1992, an immigration
    judge ordered Baca-Valenzuela deported pursuant to
    Section   241(a)(2)(A)(iii)   of  the  Immigration   and
    Nationality Act due to his status as an alien with a
    prior conviction for an aggravated felony.      8 U.S.C.
    §1251(a)(2)(A)(iii). Baca-Valenzuela did not file a
    direct appeal of the deportation order and was then
    deported.
    In 1995, Baca-Valenzuela was arrested in Cooper
    County, Missouri, and charged under Missouri state law
    with possession of a controlled substance. On March 13,
    1995, Baca-Valenzuela was convicted of that offense and
    fined $5000.00. That same day, Missouri officials turned
    him over to the custody of the INS.
    On March 29, 1995, Baca-Valenzuela was indicted by a
    federal grand jury in the Western District of Missouri on
    one count of reentering the United States after having
    been deported subsequent to an aggravated felony, in
    violation of 8 U.S.C. §§ 1326(a)(1)&(2) and (b)(2).7
    7
    Title 8 U.S.C. §§1326(a) and (b) provide:
    (a) Subject to subsection (b) of this section, any alien who --
    (1) has been arrested and deported or excluded and deported, and
    thereafter
    -10-
    Baca-Valenzuela moved to dismiss the indictment. He
    raised several claims    challenging the application of
    the Immigration and Nationality Act, as amended, to his
    (2) enters, attempts to enter, or is at any time found in, the United
    States, unless (A) prior to his reembarkation at a place outside the
    United States or his application for admission from foreign
    contiguous territory, the Attorney General has expressly consented
    to such alien's reapplying for admission; or (B) with respect to an
    alien previously excluded and deported, unless such alien shall
    establish that he was not required to obtain such advance consent
    under this chapter or any prior Act,
    shall be fined under Title 18, or imprisoned not more than 2 years, or both.
    (b) Notwithstanding subsection (a) of this section, in the case of any alien
    described in such subsection --
    (1) whose deportation was subsequent to a conviction for
    commission or three or more misdemeanors involving drugs,
    crimes against the person, or both, or a felony (other than an
    aggravated felony), such alien shall be fined under Title 18,
    imprisoned not more than 10 years, or both; or
    (2) whose deportation was subsequent to a conviction for
    commission of an aggravated felony, such alien shall be fined
    under such Title, imprisoned not more than 20 years, or both.
    8 U.S.C. §§ 1326 (a), (b) (1997) (emphasis supplied).
    We have previously held that Section 1326(b) does not state the elements of a
    separate crime but is rather a sentence enhancement provision setting forth greater
    punishment for offenders violating Section 1326(a) who have previously been deported
    subsequent to a conviction for a felony, subsection (b)(1), or an aggravated felony,
    subsection (b)(2). United States v. Haggerty, 
    85 F.3d 403
    , 405-406 (8th Cir. 1996).
    -11-
    conduct. The United States magistrate judge8 rejected all
    challenges to the indictment. The district court adopted
    the recommendations of the magistrate judge and overruled
    the motion to dismiss the indictment. Baca-Valenzuela
    then pleaded guilty but reserved the right to pursue his
    legal challenges to the conviction and sentence on
    appeal.
    On this appeal, Baca-Valenzuela raises four related
    challenges to his conviction and sentence for the illegal
    reentry offense.9   First, Baca-Valenzuela contends that
    both his 1992 deportation and his 1995 conviction are
    invalid as a matter of statutory construction. He says
    that when he committed the underlying drug offense in
    1987 that crime was not an "aggravated felony" and by its
    terms the 1990 statute did not intend retroactive
    application of the enhanced penalties for aggravated
    felonies. Second, appellant argues that, even assuming
    the 1990 statute meant to include in the expanded
    definition of "aggravated felony" crimes committed before
    its enactment, the statute as applied to him violates
    the ex post facto clause of the Constitution.      Third,
    appellant urges that the 16 level upward enhancement of
    his sentence was invalid, because he was convicted only
    of "aiding and abetting" the drug offense rather than
    commission of the offense as a principal.         Fourth,
    appellant claims that he was entitled to a downward
    8
    The Honorable John T. Maughmer, Chief United States Magistrate Judge,
    United States District Court for the Western District of Missouri.
    9
    Although Baca-Valenzuela's briefs label and order the issues somewhat
    differently, we believe that the four claims identified here better subsume the actual
    substance of the challenges set forth to his conviction and sentence both in the briefs
    and at oral argument.
    -12-
    departure in sentencing on grounds that the retroactive
    application of the sentence enhancement for prior
    conviction of an "aggravated felony" was not a factor the
    Sentencing Commission had taken into account when
    drafting the Sentencing Guidelines.
    -13-
    Analysis
    Statutory Construction of the Aggravated Felony Provision
    Baca-Valenzuela first contends that in drafting the
    Immigration and Nationality Act Congress did not intend
    to treat crimes committed before the 1988 and 1990
    amendments as aggravated felonies for purposes of
    enhanced punishment.     He argues that his 1987 drug
    offense was not an aggravated felony at the time of its
    commission or his conviction because no such category of
    offenses   then   existed.     Further,   Baca-Valenzuela
    maintains that there is no evidence that Congress
    intended retroactive application of the aggravated felony
    provision. Accordingly, argues Baca-Valenzuela, his 1992
    deportation and 1995 conviction and sentence were flawed
    for being premised on a prior conviction which could not
    be correctly categorized as an aggravated felony.
    Because Baca-Valenzuela challenges a ruling on a
    matter of law, i.e., the interpretation of a statute --
    the Immigration and Nationality Act, as amended -- we
    review the district court's decision de novo. United
    States v. Crawford, No. 96-2808, slip op. at 18 (8th Cir.
    June 23, 1997).
    The baseline for interpreting a statute is always the
    "language of the statute itself,"      United States v.
    James, 
    478 U.S. 597
    , 604 (1986), for we "must give
    effect to the unambiguously expressed intent of
    Congress." Chevron, U.S.A., Inc. v. Natural Resources
    Defense Council, Inc., 
    467 U.S. 837
    , 843 (1984).
    Baca-Valenzuela was convicted in 1987 of aiding and
    abetting the possession of cocaine with intent to
    distribute, in violation of 21 U.S.C. § 841(a)(1), and 18
    -14-
    U.S.C. § 2. This offense was a federal felony at the
    time of conviction for which Baca-Valenzuela was
    sentenced to ten years in prison. Baca-Valenzuela's 1995
    sentence for illegal reentry was enhanced on the theory
    that   this   1987   conviction   constituted   "illicit
    trafficking in [a] controlled substance, as defined in
    Section 802 of Title 21," under the definition of
    "aggravated felony" in 8 U.S.C. § 1101(a)(43) as it had
    been expanded in 1990.
    -15-
    The    starting   point,   then,    for   statutory
    interpretation in this case is the language of Section
    501 of    the 1990 amendment.10 In particular, Section
    501(a)(2) provided that the definition of an aggravated
    felony included "any illicit trafficking in any
    10
    SEC. 501. AGGRAVATED FELONY DEFINITION.
    (a)IN GENERAL. -- Paragraph (43) of section 101(a) (8 U.S.C. 1101(a))
    is amended --
    (1) by aligning its left margin with the left margin of paragraph
    (42),
    (2) by inserting "any illicit trafficking in any controlled substance
    (as defined in section 102 of the Controlled Substances Act),
    including" after "murder,",
    (3) by inserting after "such title," the following: "any offense
    described in section 1956 of title 18, United States Code (relating
    to laundering of monetary instruments), or any crime of violence
    (as defined in section 16 of title 18, United States Code, not
    including a purely political offense) for which the term of
    imprisonment imposed (regardless of any suspension of such
    imprisonment) is at least 5 years, ",
    (4) by striking "committed within the United States",
    (5) by adding at the end the following: "Such term applies to
    offenses described in the previous sentence whether in violation of
    Federal or State law.", and
    (6) by inserting before the period of the sentence added by
    paragraph (5) the following: "and also applies to offenses described
    in the previous sentence in violation of foreign law for which the
    term of imprisonment was completed within the previous 15
    years".
    (b) EFFECTIVE DATE. -- The amendments made by subsection (a) shall
    apply to offenses committed on or after the date of the enactment of this
    Act [November 29, 1990], except that the amendments made by
    paragraphs (2) and (5) of subsection (a) shall be effective as if included
    in the enactment of section 7342 of the Anti-Drug Abuse Act of 1988.
    Pub. L. No. 100-649, § 501, 104 Stat. at 5048.
    -16-
    controlled substance." In addition, Congress stated in
    Section 501(b) that for the new offenses added in 1990 to
    the list of aggravated felonies in Section 501(a) --
    money laundering
    -17-
    and crimes of violence -- only those committed after the
    effective date of the 1990 Act could serve to enhance a
    sentence for illegal reentry. However, Section 501(b)
    specifically provided with respect to the drug offenses
    in paragraph (a)(2) that the 1990 amendments were
    "effective as if included in the enactment of section
    7342 of the Anti-Drug Abuse Act of 1988."
    Thus,    Congress stated explicitly that a money
    laundering offense or a crime of violence, for example,
    could not be the basis for an aggravated felony sentence
    enhancement unless committed on or after November 29,
    1990. For drug offenses, however, Congress provided an
    effective date only indirectly by treating them "as if"
    they were included in the 1988 Act.
    We must refer then to the language of the 1988 Act to
    determine its effective date (and by extension whether
    drug offenses committed before 1988       are aggravated
    felonies). Congress did not specifically state in the
    1988 Act whether crimes committed before its passage
    could be counted as "aggravated felonies." Section 7342
    of the 1988 Act defined "aggravated felony" as meaning
    "murder, any drug trafficking crime . . . , or any
    illicit trafficking in any firearms or destructive
    devices . . . ." But Section 7342 did not specify when
    such offenses must have occurred to constitute an
    aggravated felony.
    Despite the absence of an explicit effective date
    provision in the "aggravated felony" definition, we
    believe it is clear by necessary implication from the
    language and design of the Act as a whole that Congress
    intended to include drug convictions prior to 1988.
    -18-
    First, the language of several substantive provisions
    of the 1988 Act which make use of the term "aggravated
    felony" would not make sense unless the term included
    pre-enactment convictions.     And, it is, of course,
    axiomatic that we read the language of a statute so as to
    give effect to each word enacted by Congress. Pelofsky
    v. Wallace, 
    102 F.3d 350
    , 353 (8th Cir. 1996).
    -19-
    For example, we note that the 1988 Act provided that
    the enhanced penalties in 8 U.S.C. § 1326 for persons
    convicted of illegal reentry after deportation subsequent
    to an aggravated felony should "apply to any alien who
    enters, attempts to enter, or is found in, the United
    States on or after the date of the enactment of this
    Act."   Pub. L. No. 100-690,    § 7345(b), 102 Stat. at
    4471. Because the enhanced penalties applied immediately
    on the date of enactment [November 18, 1988] to any alien
    who attempted to enter the United States (without consent
    after deportation subsequent to conviction for an
    aggravated felony), it seems clear that the aggravated
    felonies referred to must include those occurring before
    November 18, 1988. It would have been impossible for an
    alien entering, attempting to enter, or being found in
    the United States on that date to have a prior conviction
    for an aggravated felony if such aggravated felonies
    included only offenses committed after that date. Thus,
    the only interpretation of the definition of aggravated
    felony, 8 U.S.C. § 1101(a)(43), which would also give
    meaningful effect to this substantive provision employing
    the term, 8 U.S.C. § 1326(b),       is that "aggravated
    felony" included pre-enactment convictions.11
    11
    At least two other provisions of the 1988 Act make clear Congress' intent that
    the definition of "aggravated felony" should apply to pre-enactment convictions.
    Section 7346 set forth criminal penalties for those who aid or assist aliens (previously
    convicted of an aggravated felony and deported) in entering or remaining in the United
    States. Section 7346 specifically provided that it would apply "to any aid or assistance
    which occurs on or after the date of the enactment of this Act." Pub. L. No. 100-690,
    § 7346, 102 Stat. at 4471 (1988). As with Section 7345, it would make little sense for
    this substantive liability provision to apply immediately upon enactment unless the
    aggravated felonies to which it referred included those occurring before enactment.
    Similarly, Section 7349 provided a 10 year ban on reentry into the United States of
    aliens convicted of an aggravated felony. Congress expressly stated that this provision
    -20-
    Second, in several of the other substantive sections
    of the 1988 Act which used
    "shall apply to any alien convicted of an aggravated felony who seeks admission to the
    United States on or after the date of the enactment of this Act." Pub. L. No. 100-690,
    § 7349, 102 Stat. at 4473(1988).
    -21-
    the term "aggravated felony" Congress explicitly limited
    the statute's application       to aliens convicted of
    aggravated felonies "on or after the date of the
    enactment." Such provisions indicate that Congress knew
    how -- when it chose -- to restrict the disabilities
    arising from conviction of "aggravated felonies" to
    prospective crimes
    only.    Moreover, such express limitation to future
    offenses would have been unnecessary and redundant if the
    definition of "aggravated felony" did not already include
    convictions prior to the effective date of the Act.
    For example, Section 7343 of the 1988 Act provided
    that an alien convicted of an "aggravated felony" would
    be immediately deportable. However, Section 7343 also
    stated that it applied only to an "alien who has been
    convicted, on or after the date of the enactment of this
    Act, of an aggravated felony." If, as Baca-Valenzuela
    contends, the term aggravated felony as defined in 8
    U.S.C. § 1101(a)(43) was meant by Congress to be
    restricted to post-enactment crimes, then that portion of
    Section 7343 making aliens subject to deportation only
    for prospective offenses would be redundant.12
    Thus, it seems clear from the language of the 1988
    Act and its design that "aggravated felony" as defined
    included crimes for which an alien was convicted prior to
    November 18, 1988. This is the only interpretation of
    12
    In two other sections of the 1988 Act a substantive provision regarding the
    deportation of aliens who commit an aggravated felony is explicitly limited to
    prospective crimes only. See §§ 7344(b) ("Grounds of Deportation") & 7347(c)
    ("Expedited Deportation Proceedings for Aliens Convicted of Aggravated Felonies").
    Pub. L. No. 100-690, §§ 7344(b) & 7347(c), 102 Stat. at 4471, 4472(1988).
    -22-
    the statutory language which will both give effect to all
    the words Congress chose and recognize Congress'
    decisions   to   place   temporal   limitations  on   the
    effectiveness of some substantive provisions using the
    term "aggravated felony" but not others.
    This reading of the statute is consistent with that
    of the other Courts of Appeals which have faced this
    issue.    For example, in United States v. Aranda-
    Hernandez, 95
    -23-
    F.3d 977, 981-83 (10th Cir. 1996), cert. denied, 117 S.
    Ct. 1314 (1997), an alien -- deported after conviction of
    a drug offense in 1984 -- was rearrested in 1994 and
    charged with illegal reentry after deportation subsequent
    to conviction of an aggravated felony. He argued that
    under the effective dates of         the 1988 and 1990
    amendments to the Immigration and Nationality Act his
    1984 conviction could not be an aggravated felony. The
    Tenth Circuit disagreed and held that the aggravated
    felony enhancement in Section 1326(b) applied to all
    covered drug offenses, regardless of the date committed.
    Similarly, in United States v. Adkins, 
    102 F.3d 111
    (4th Cir. 1996), the Fourth Circuit upheld a conviction
    for reentry after deportation subsequent to an aggravated
    felony where the underlying drug offense occurred in
    January 1988, prior to the enactment of the 1988 and 1990
    amendments. Accord, United States v. Troncoso, 
    23 F.3d 612
    (4th Cir. 1994) (Section 1326(b) conviction based on
    January 1988 drug conviction affirmed), cert. denied, 
    513 U.S. 1116
    (1995). See also Scheidemann v. INS, 
    83 F.3d 1517
    (3d Cir. 1996) (crimes are aggravated felonies for
    purposes of 8 U.S.C. § 1182(c) waiver of deportation
    "regardless of the conviction date").
    Our conclusion that Baca-Valenzuela's 1987 conviction constitutes an aggravated
    felony for purposes of Section 1326(b) is also consistent with the interpretation of the
    Act by the Board of Immigration Appeals, the division of the Justice Department with
    technical expertise in interpretation of the immigration laws. In Matter of A-A-, 20 I.
    & N. Dec. 492 (1992), for example, the Board held that an alien's request for
    discretionary waiver of inadmissibility under 8 U.S.C. § 1182(c) must be denied
    because such relief was barred for all aggravated felonies. The Board held that the
    definition of aggravated felony attached retroactively to all convictions described in 8
    -24-
    U.S.C. § 1101(a)(43) "whether occurring before, on, or after November 18, 1988."
    We believe that the recent decision by the Ninth Circuit in United States v.
    Gomez-Rodriquez, 
    96 F.3d 1262
    (9th Cir. 1996), is not to the contrary. In Gomez-
    Rodriquez a unanimous court sitting en banc held that an alien's indictment for illegal
    -25-
    reentry after deportation subsequent to conviction for an aggravated felony must be
    dismissed where the underlying felony was a crime of violence -- assault with a deadly
    weapon -- which occurred before the definition of aggravated felony was expanded to
    include such crimes.13 The court relied explicitly on the language of the 1990
    amendment restricting the definition of aggravated felony to "offenses committed on
    or after the date of the enactment" of the 1990 Act for those new crimes (such as
    crimes of violence) added in 
    1990. 96 F.3d at 1264
    . We believe the necessary
    implication of the Ninth Circuit's reasoning is that for those other crimes included in the
    definition of aggravated felony (such as drug crimes), for which the 1990 Act provides
    no explicit limitation to prospective offenses only, the Act includes such offenses,
    whenever committed.
    In sum, we conclude that based on the language of the
    Immigration and Nationality Act, as amended in 1988 and
    1990, Congress intended Baca-Valenzuela's 1987 drug
    conviction to be treated as an aggravated felony for
    purposes of enhanced punishment under Section 1326(b).14
    13
    But cf. United States v. Campbell, 
    94 F.3d 125
    (4th Cir. 1996), cert. denied,
    
    1997 WL 274271
    (1997), where the Fourth Circuit explicitly disagreed with the Ninth
    Circuit and held that an enhanced sentence for illegal reentry applied where the
    underlying aggravated felony was manslaughter (i.e., a crime of violence) committed
    prior to the effective date of the 1990 Act.
    14
    Having concluded that the substance of the claims Baca-Valenzuela raises in
    his attack on his 1995 conviction and sentence are without merit, we also affirm the
    district court's decision that the appellant has failed to satisfy the required threshold to
    raise the same claims in a collateral attack on the 1992 deportation order. See United
    States v. Torres-Sanchez, 
    68 F.3d 227
    , 230 (8th Cir. 1995) ("In a section 1326
    prosecution, the defendant may collaterally attack the underlying deportation
    proceedings and prevent the government from using them as a basis for conviction if
    (1) an error in the deportation proceedings rendered the proceedings fundamentally
    unfair in violation of due process, and (2) the error functionally deprived the alien of
    the right to judicial review.") (citing United States v. Mendoza-Lopez, 
    481 U.S. 828
    ,
    840 (1987)). Baca-Valenzuela cannot establish fundamental unfairness because he was
    -26-
    clearly deportable for his prior conviction of a felony even if his offense did not
    constitute an aggravated felony. Moreover, he has not established that the error, if any,
    had the effect of depriving him of judicial review of the deportation order. Rather, it
    appears, that Baca-Valenzuela was informed of his right to appeal the deportation order
    but declined to pursue an appeal.
    -27-
    Ex Post Facto
    Next Baca-Valenzuela contends that if the statute
    does apply to his conduct it constitutes an invalid ex
    post facto law.
    Article I, Section 9, of the Constitution provides that "No Bill of Attainder or ex
    post facto Law shall be passed." The Supreme Court has stated that the ex post facto
    clause bars laws that "retroactively alter the definition of crime or increase the
    punishment for criminal acts." California Dep't of Corrections v. Morales, 
    115 S. Ct. 1597
    , 1601 (1995). And, we have held that an ex post facto law is one that either
    makes criminal conduct that was legal when done or inflicts greater punishment for an
    offense than the law when the offense was committed. United States v. Crawford, No.
    96-2808, slip op. at 12.
    Baca-Valenzuela's ex post facto claim is based on the
    argument that he is being punished for 1987 conduct,
    under laws effective in 1988 and 1990. This contention
    rests on a misinterpretation of     Section 1326.     Our
    court -- as well as numerous other courts that have
    addressed the issue -- has indicated that the punishments
    set forth in     Section 1326 are for the offense of
    reentry (after deportation and without consent from the
    Attorney General) not for the underlying criminal
    offense. United States v. 
    Haggerty, 85 F.3d at 404-05
    .
    See also United States v. Saenz-Forero, 
    27 F.3d 1016
    ,
    1020 (5th Cir. 1994); United States v. Arzate-Numez, 
    18 F.3d 730
    , 735 (9th Cir. 1994). Accordingly, Baca-
    Valenzuela was punished for his recent illegal reentry
    of    the United States       -- sometime between his
    deportation in 1992 and his arrest in Missouri in 1995 --
    well after the Immigration Act was amended -- and not for
    his 1987 drug offense.
    -28-
    -29-
    Because     Section 1326(b) is merely a sentence
    enhancement provision providing for greater punishment
    for certain offenders committing the instant offense --
    reentering or being found in the United States after
    deportation subsequent to an aggravated felony --      it
    plainly is not an ex post facto law. As we have said,
    "[s]o long as the actual crime for which a defendant is
    being sentenced occurred after the effective date of the
    new statute, there is no ex post facto violation."
    United States v. Farmer, 
    73 F.3d 836
    , 841 (8th Cir. 1996)
    (quoting United States v. Allen, 
    886 F.2d 143
    , 146 (8th
    Cir. 1989)), cert. denied, 
    116 S. Ct. 2570
    (1996).
    Despite these clear principles, Baca-Valenzuela
    argues here that Section 1326(b) is an ex post facto law
    under the reasoning of United States v. Davis, 
    936 F.2d 352
    (8th Cir. 1991), cert. denied, 
    503 U.S. 908
    (1992).
    This argument is misplaced. In Davis the defendant was
    convicted of a felony. Later a new statute was passed
    barring felons from carrying firearms for ten years after
    their release from prison. The question was whether this
    new bar on firearms possession constituted an ex post
    facto law as applied to a person convicted of a felony
    prior to the enactment of the firearms statute.        We
    concluded it was a forbidden ex post facto law, because,
    as applied, the new statute plainly increased the
    punishment for a past offense.
    That is not the case here. Like other recidivist and
    career offender provisions in current law, Section
    1326(b) imposed on Baca-Valenzuela a greater punishment
    because he had previously been convicted and deported.
    However, there is no doubt here that the crime Baca-
    Valenzuela was punished for was his illegal reentry and
    -30-
    residence in the United States in 1992-1995 and not his
    drug activities in 1987.   Section 1326(b) as applied to
    Baca-Valenzuela is not an ex post facto law.
    16 Base Offense Level Sentence Enhancement
    Baca-Valenzuela also challenges his sentence on
    grounds that he should not have received the 16 level
    offense enhancement for an "aggravated felony" because he
    was convicted of "aiding and abetting" cocaine possession
    rather than commission of the crime as a principal.
    -31-
    Section 2L1.2 of the Sentencing Guidelines provides
    that persons convicted of illegal reentry into the United
    States shall receive a base offense level of 8.      Then
    subsection (b) provides that if the defendant was
    previously deported after conviction for an aggravated
    felony his base offense level should be increased by 16
    levels.   Accordingly, in calculating Baca-Valenzuela's
    sentence the magistrate judge started with a base offense
    level of 8, added 16 for the prior conviction of an
    aggravated felony, and deducted 3 for acceptance of
    responsibility for a total offense level of 21.      With
    Baca-Valenzuela's criminal history category of III, that
    offense level corresponded to a sentence of 46-57 months
    and Baca-Valenzuela was sentenced to 51 months in prison.
    Baca-Valenzuela contended in the district court that
    the 16 level enhancement for prior conviction of an
    aggravated felony was in error, because the crime of
    which he was convicted     -- "aiding and abetting" the
    possession of cocaine with intent to distribute -- is not
    specifically listed as an aggravated felony in either the
    statute, 8 U.S.C. § 1101(a)(43), or the        applicable
    guideline, U.S.S.G. § 2L1.2(b)(2). The district court,
    however, rejected this argument finding that under well-
    established principles of federal criminal law conviction
    of aiding and abetting an offense is the same as
    conviction of the offense as a principal.
    We agree with the reasoning of the district court.
    A fundamental theory of American criminal law is that
    there is no offense of aiding and abetting or accomplice
    liability as such.     Instead, accomplice liability is
    merely a means of determining which persons were closely
    enough related to the underlying offense to be prosecuted
    -32-
    and convicted of that offense. Whether one is convicted
    as a principal or as an accomplice/aider and abettor, the
    crime of which he is guilty is the same: whatever is the
    underlying offense. United States v. Simpson, 
    979 F.2d 1282
    , 1285 (8th Cir. 1992) (Magill, J.), cert. denied,
    
    507 U.S. 943
    (1993).
    Here, Baca-Valenzuela's role in the 1987 drug offense
    was apparently such that the prosecutor chose to charge
    him with possession of cocaine with intent to distribute,
    -33-
    21 U.S.C. § 841(a)(1), as an aider and abettor under 18
    U.S.C. § 2. Although convicted on a theory of accomplice
    liability, Baca-Valenzuela was nevertheless convicted and
    punished for the cocaine offense -- the same as if he had
    been the principal or only party involved in the conduct.
    
    Simpson, 979 F.2d at 1286
    . He properly received enhanced
    punishment based on this prior conviction. See United
    States v. Mitchell, 
    23 F.3d 1
    , 2-3 (1st Cir. 1994)
    (aiding and abetting a crime of violence is the same as
    commission of the crime as a principal for purposes of
    enhanced sentence). 
    Simpson, 979 F.2d at 1285
    (same).
    The one case cited by Baca-Valenzuela as supporting
    his claim   -- that Congress did not intend to include
    aiding and abetting as an aggravated felony -- is United
    States v. Mendoza-Figueroa, 
    28 F.3d 766
    (8th Cir. 1994).
    In that case a panel of this court held that where the
    operative statute and sentencing guideline did not
    specifically include conspiracy as a basis for an
    enhanced punishment, Congress did not intend to cover
    conspiracies.    The panel rejected the government's
    argument that the statutory language listing substantive
    drug offenses should be read as implicitly including
    conspiracy as well.     However, the panel opinion was
    vacated and the court en banc held that conspiracy to
    distribute marijuana was a controlled substance offense
    for purposes of enhanced punishment. Unitied States v.
    Mendoza-Figueroa, 
    65 F.3d 691
    (8th Cir. 1995). In any
    event, Mendoza-Figueroa does not support the further
    proposition that such a statute should not be read to
    include aiding and abetting.          Unlike accomplice
    liability, conspiracy is plainly a separate criminal
    offense; a person is guilty of the crime of conspiracy
    not of the underlying offense as a conspirator.     See,
    -34-
    e.g., United States v. Martin, 
    867 F.2d 476
    (8th Cir.
    1989).
    Accordingly, the district court correctly concluded
    that Baca-Valenzuela had been convicted of a crime
    involving   "illicit   trafficking   in  any   controlled
    substance (as defined in 21 U.S.C. § 802)" under
    Sentencing Guideline Section 2L1.2. This crime is within
    the definition of aggravated felony in both the statute
    and the sentencing guideline and thus Baca-Valenzuela
    properly received an enhanced sentence based on his prior
    commission of the aggravated felony.
    -35-
    Downward Departure
    Finally, Baca-Valenzuela contends that the district
    court erred in denying his request for a downward
    departure in his sentence. Baca-Valenzuela's theory was
    that in drafting the Sentencing Guidelines the Sentencing
    Commission did not anticipate that the sentence
    enhancement for an "aggravated felony" would be
    interpreted to include crimes committed before the
    sentence enhancement became law.     Thus, he argued, a
    downward departure was required to avoid both unintended
    consequences and injustice. This argument is misplaced.
    A district court may depart from a guidelines
    sentence if the court "finds that there exists an
    aggravating or mitigating circumstance of a kind, or to
    a degree, not adequately taken into consideration by the
    Sentencing Commission in formulating the guidelines that
    should result in a sentence different from that
    described."    18 U.S.C. § 3552(b).     According to the
    Supreme Court's recent decision in Koon v. United States,
    
    116 S. Ct. 2035
    , 2046 (1996), the issue is whether
    "certain aspects of the case [are] unusual enough for it
    to   fall outside he heartland of cases in the
    Guideline[s]."
    As we have recently held, "[w]hen a district court
    correctly understands that it has the authority to depart
    on a particular basis from the guidelines, the 'court's
    discretionary decision not to depart . . . is
    unreviewable on appeal absent an unconstitutional
    motive.'" United States v. Hernandez-Reyes, No. 96-3548,
    slip op. at 3 (8th Cir. June 11, 1997), quoting, United
    States v. Field, No. 96-1590, slip op. at 9 (8th Cir.
    April 7, 1997). Baca-Valenzuela has certainly shown no
    -36-
    motive for the district court's rejection of his request
    for downward departure other than that his request was
    without legal merit.
    Here, we do not believe that Baca-Valenzuela's
    substantive argument -- that the Sentencing Commission
    did not adequately take into account how the aggravated
    felony enhancement might be applied to a case like this
    -- has merit. But, in any event, it is clear that the
    district court fully understood the argument Baca-
    Valenzuela was
    -37-
    making and rejected it.15 In such circumstances, we
    decline to upset the well-reasoned decision of the
    sentencing judge.
    Accordingly, for the reasons stated herein, the
    judgment of the district court is in all respects
    affirmed.
    A true copy.
    Attest:
    CLERK, U.S. COURT OF APPEALS,
    EIGHTH CIRCUIT
    15
    The court rejected Baca-Valenzuela's request for a downward departure,
    saying:
    I see no basis for a request for a downward departure because it is clear
    to me that the Sentencing Commission contemplated the term aggravated
    felony and included it in its penalty structure for unlawfully entering or
    remaining in the United States, and that for the reasons that we've been
    discussing, the definition of aggravated felony, whether in the guidelines
    or in the statute, does not unfairly or unlawfully add to the penalty for past
    offenses.
    It affects only the penalty for the current offense, and so I don't see any
    basis -- I mean, I think to give this defendant a downward departure
    because the offense that is determined to be an aggravated felony
    occurred in the past really makes no sense. It doesn't, the Sentencing
    Commission clearly contemplated that, as did Congress.
    -38-