Question: what are landmark supreme court cases?
Answer: Marbury v. Madison (1803) ... 
Gibbons v. Ogden (1824) ... 
Worcester v. Georgia (1832) ... 
Charles River Bridge v. Warren Bridge (1837) ... 
Dred Scott v. Sandford (1857) ... 
Munn v. Illinois (1877) ... 
Plessy v. Ferguson (1896) ... 
Lochner v. New York (1905)