The States May Enact Legislation Concerning a Subject in Which

Multiple Choice

The states may enact legislation concerning a subject in which there is a federal statute if:

A) Congress has not clearly indicated that it intends to control that subject matter.
B) the states petition the Supreme Court for permission.
C) the state legislation falls within the Necessary and Proper Clause.
D) the states reserve the right at the time the federal statute is enacted.