Whether the government must prove a defendant's knowledge of drug type and quantity in a 21 U.S.C. § 841(a)(1) prosecution when the drug type and quantity provides the basis for a USSG § 5K2.1 guidelines enhancement

QUESTION PRESENTED FOR REVIEW Whether, in a 21 U.S.C. § 841(a)(1) prosecution, the knowingly mens rea contained in section 841(a)(1) also requires the government to prove that the defendant knew the drug type and quantity named in the indictment when drug type and quantity provides the basis for a USSG § 5K2.1 “death resulting” upward departure. Prefix