Trafficking these items was ruled to be interstate commerce under the Commerce Clause in the 1903 case Champion v. Ames. For 10 points each:
[10e] Name these items at the center of a case ruling that state laws are void if they oppose federal laws. These items became heavily regulated through Powerball.
ANSWER: lottery tickets [or lotto tickets; prompt on tickets; prompt on items used for gambling]
[10h] This aforementioned case centered on two future politicians who sold lottery tickets in Norfolk, despite the tickets coming from DC. Via this case, the Supreme Court was ruled to have appellate jurisdiction in U.S. cases.
ANSWER: Cohens v. Virginia [reject "Cohen v. Virginia"]
[10m] This justice oversaw Cohens v. Virginia and the similar Martin v. Hunter's Lessee. This justice also presided over Fletcher v. Peck after the Yazoo River lands were seized.
ANSWER: John Marshall
<Noah Sheidlower, American History>