Schenck v. United States was a Supreme Court case about the enforcement of the Espionage Act of 1917. I believe the case went straight to the Supreme Court and resulted in the Court's ruling that the criminal conviction of Schenck was in fact constitutional.
The treaty of versailles caused WWII.
Some people believed that immigration shouldn't happen. They believed people should stay where they're born. <span />
The best option from the list would be "<span>a series of failed economic programs," since it was operating under a "command economy"--meaning that government had to "guess" supply and demand. </span>
