Question

Probably the most important Supreme Court decision was ______ in which the court ruled ______.

Answer 1

it might be Marbury v. Madison : that it had the power to declare a law unconstitutional.Marbury v. Madison, 5 U.S. 137, was a landmark United States Supreme Court case in which the Court formed the basis for the exercise of judicial review in the United States under Article III of the Constitution.