Question: Which was decided first, Selective Draft Law Cases or Katzenbach v. McClung?
Sentence (from "Selective Draft Law Cases"): Arver v. United States, 245 U.S. 366 (1918) , also known as the Selective Draft Law Cases, was a United States Supreme Court decision which upheld the Selective Service Act of 1917, and more generally, upheld conscription in the United States.
Relevant evidence: Yes