1. Whether Congress may criminalize intrastate possession of a firearm and ammunition on the sole basis that the firearm and ammunition once moved, before the defendant's possession, through interstate commerce.

2. Whether the Armed Career Criminal Act (ACCA)'s definition of a "serious drug offense" requires knowledge of the substance's illicit nature, an issue left undecided in Shular v. United States, 140 S. Ct. 779, 787 n.3 (2020).

3. Whether the ACCA's requirement that prior offenses be "committed on occasions different from one another," 18 U.S.C. § 924(e)(1), is void for vagueness.

Whether Congress may criminalize intrastate possession of a firearm and ammunition on the sole basis that the firearm and ammunition once moved, before the defendant's possession, through interstate commerce