Provident Tradesmens Bank & Trust Co. v. Patterson , 88 S. Ct. 733 ( 1968 )
Hewitt v. Helms , 107 S. Ct. 2672 ( 1987 )
Hanrahan v. Hampton , 100 S. Ct. 1987 ( 1980 )
United States v. State of Or. , 699 F. Supp. 1456 ( 1988 )