Whether 21 U.S.C. § 960 requires the defendant to know the type and quantity of the drug involved in the offense?

QUESTIONS PRESENTED 1. Whether 21 U.S.C. § 960, which carries a ten-year mandatory-minimum sentence for “knowingly” importing a controlled substance if that substance is 1 kilogram or more of heroin, or 50 grams or more of methamphetamine, requires the defendant to know the type and quantity of the drug involved in the offense? 2. Whether and to what extent a defendant’s due process right to a fair sentencing proceeding is violated when he is sentenced based on information only the government and the district court can access? pretix