This case established the supremacy of the U.S. Constitution and federal laws over state laws.
What is MCCULLOCH V. MARYLAND (1819)
Congress may not use the commerce clause to make possession of a gun in a school zone a federal crime.
What is UNITED STATES V. LOPEZ (1995)
This case bolstered the freedom of the press, establishing a “heavy presumption against prior restraint” even in cases involving national security.
What is NEW YORK TIMES CO. V. UNITED STATES (1971)
The Second Amendment right to keep and bear arms for self-defense is applicable to the states.
What is MCDONALD V. CHICAGO (2010)
Race-based school segregation violates the equal protection clause.
What is BROWN V. BOARD OF EDUCATION (1954)