91 F.3d 148
NOTICE:  Eighth Circuit Rule 28A(k) governs citation of unpublished opinions and provides that they are not precedent and generally should not be cited unless relevant to establishing the doctrines of res judicata, collateral estoppel, the law of the case, or if the opinion has persuasive value on a material issue and no published opinion would serve as well.UNITED STATES of America, Appellee,v.Marcel Samuel LAMBERT, Appellant.
No. 95-2427.
United States Court of Appeals, Eighth Circuit.
Submitted June 26, 1996.Filed July 3, 1996.

Before McMILLIAN, WOLLMAN and MURPHY, Circuit Judges.
PER CURIAM.


1
Marcel Samuel Lambert pleaded guilty to distributing marijuana on or about October 29, 1992, and November 5, 1992, in violation of 21 U.S.C. § 841(a)(1).  At sentencing, the district court1 found that Lambert's December 1990 involvement with twenty pounds of marijuana and his subsequent negotiations (which spanned a period between 1992 and 1993) for 100 pounds of marijuana constituted relevant conduct to the offenses of conviction.  The district court sentenced Lambert to concurrent sentences of 33 months imprisonment, consecutive to a previously-imposed federal sentence, and five years supervised release.  Lambert appeals, and we affirm.


2
Lambert first argues that the district court erred in its drug-quantity calculation, because his negotiations with a confidential informant never resulted in an agreement and his involvement in the purchase of the twenty pounds of marijuana did not constitute relevant conduct.  After careful review of the record, we conclude the district court did not clearly err in finding that Lambert was involved in the 1990 transaction and the later negotiations, and that this uncharged conduct constituted relevant conduct under U.S.S.G. § 1B1.3(a)(2) (relevant conduct includes, for drug distribution offense, acts that were part of same course of conduct or common scheme or plan as offense of conviction).  See United States v. Karam, 37 F.3d 1280, 1285 (8th Cir.1994) (standard of review), cert. denied, 115 S.Ct. 1113 (1995).  We also conclude the district court did not err in using "the weight under negotiation" in determining the amount for which Lambert was accountable.  See U.S.S.G. § 2D1.1, comment.  (n.12) (1994) (for offense involving negotiation to traffic in controlled substance, "the weight under negotiation in an uncompleted distribution shall be used to calculate" quantity of drugs attributable to defendant).  Thus, we conclude the district court did not clearly err in determining that Lambert's base offense level was 20.  See U.S.S.G. § 2D1.1(a)(3), (c)(10);  United States v. Adipietro, 983 F.3d 1468, 1472 (8th Cir.1993) (standard of review;  drug quantity).


3
Lambert also argues that a prior uncontested civil forfeiture of his automobile posed a double jeopardy bar to his prosecution and conviction for one of the distribution charges.  This argument is foreclosed by our recent opinion in United States v. Sykes, 73 F.3d 772, 773-74 (8th Cir.), cert. denied, 1996 WL 271764 (U.S. June 10, 1996) (No. 95-1824).  See also United States v. Ursery, 1996 WL 340815 (U.S. June 24, 1996) (No. 95-345) (holding in rem civil forfeitures are neither punishment nor criminal for double jeopardy purposes).


4
The judgment is affirmed.



1
 The Honorable D. Brook Bartlett, Chief Judge, United States District Court for the Western District of Missouri


