Zellerbach Paper Co. v. Helvering , 55 S. Ct. 127 ( 1934 )
Lucas v. Pilliod Lumber Co. , 50 S. Ct. 297 ( 1930 )
Arnett v. Kennedy , 94 S. Ct. 1633 ( 1974 )
Alexander v. \"Americans United\" Inc. , 94 S. Ct. 2053 ( 1974 )
Wisconsin v. Yoder , 92 S. Ct. 1526 ( 1972 )