United States v. Kenneth Erb, Mark C. Perschbacher, John E. Lavell, Michael S. Mosley

BARRETT, Circuit Judge.

Kenneth W. Erb, Mark Clayton Persch-bacher, John E. Lavell and Michael S. Mosley (hereinafter collectively referred to as appellants) appeal from jury convictions and judgments stemming from charges contained in a two-count superseding indictment. Count I charged a violation of 21 U.S.C.A. § 841, manufacture of methamphetamine and 18 U.S.C.A. § 2, aiding and abetting in such manufacture. Count II charged a violation of 21 U.S.C.A. §§ 841 and 846, attempting to manufacture methamphetamine and 18 U.S.C.A. § 2, aiding and abetting in such attempt. The Government elected to…