Lubin v. Panish , 94 S. Ct. 1315 ( 1974 )
Cornelius v. NAACP Legal Defense & Educational Fund, Inc. , 105 S. Ct. 3439 ( 1985 )
Perry Education Ass'n v. Perry Local Educators' Ass'n , 103 S. Ct. 948 ( 1983 )