spiring to possess marijuana with intent to distribute, 21 U.S.C. § 846. The MR. .TAKE indictment, filed January 18, 1980, named Kalish and 36 co-defendants1 in three counts: two counts charging violations of the same two conspiracy statutes charged in the EL COBRE indictment, and a third count charging Kalish with the substantive offense of possession with intent to distribute, 21 U.S.C. § 841(a)(1).
Kalish was tried on the EL COBRE indictment in March 1980. A jury found Kalish not guilty of both conspiracy counts of that indictment.
Prior to this April 1980 trial on the MR. JAKE indictment, Kalish filed a plea in bar, contending that his trial on the conspiracy counts of that indictment was barred by the double jeopardy clause of the Fifth Amendment to the United States Constitution. After a full hearing, the court denied Kalish’s plea. Although Kalish immediately filed a notice of appeal from the trial court’s ruling, see Abney v. United States, 431 U.S. 651, 97 S.Ct. 2034, 52 L.Ed. 651 (1977), the trial court refused to stay Kalish’s trial pending appeal, expressly finding Kalish’s double jeopardy claim to be “frivolous,” see United States v. Dunbar, 611 F.2d 985 (5th Cir.) (en banc), cert. denied, 447 U.S. 926, 100 S.Ct. 3022, 65 L.Ed.2d 1120 (1980). The court did grant Kalish’s request to stay the trial pending his petition to this court for a writ of prohibition. This court denied the petition, and the trial commenced.
A jury found Kalish guilty on all three counts of the MR. JAKE indictment. After judgment was entered on the verdict, Kalish filed his second notice of appeal.
This is a consolidation of the two appeals. Kalish argues that trial on the conspiracy counts of the MR. JAKE indictment places him in double jeopardy. He also argues that his conviction on the substantive count should be reversed because the district court lacked jurisdiction to try him, because the government should have been collaterally estopped from introducing the evidence it presented at the EL COBRE trial, and because of an alleged evidentiary error.2
We reverse Kalish’s conviction on the two conspiracy counts. We affirm his conviction on the substantive count.
I. Double Jeopardy
A. Procedural Considerations
In the usual Abney appeal from a pretrial ruling denying a double jeopardy plea, the court has only the record of the pretrial hearing on the question whether the impending trial concerns the same offenses previously tried. In such pretrial proceedings, the defendant has the burden “to tender a prima facie nonfrivolous double jeopardy claim,” United States v. Stricklin, 591 F.2d 1112, 1117 (5th Cir.), cert. denied, 444 U.S. 963, 100 S.Ct. 449, 62 L.Ed.2d 375 (1979); it is then the government’s burden to prove by a preponderance of the evidence, prior to trial, that the indictments charge different crimes. Id. at 1118.
Because the district court proceeded to trial in this case, however, we have the record of the second trial to help us determine whether the indictments involved different conspiracies. The court might first consider the pretrial record alone, and then, if it determined that the government was entitled to prevail on the pretrial motion, consider the trial record to determine if appellant was actually tried for the same offense.
We need not take those steps here. The government did not meet its pretrial burden of proving that the indictments concerned different conspiracies, and we think that the trial record confirms that conclusion.
1
The appeals of 23 of these co-defendants are decided today in United States v. Saa-Hinestorza, 689 F.2d 190 (5th Cir. 1982) (table).
2
Kalish also adopts the arguments of the appellants in United States v. Saa-Hinestorza, supra note 1, that the MR. JAKE indictment should be dismissed because of alleged prosecutorial misconduct before the grand jury. We discuss and reject those arguments in Saa-Hinestorza.