Sandin v. Conner , 115 S. Ct. 2293 ( 1995 )
Steven R. Wycoff v. Debbie Nichols, Roger Lawson, Charles Harper, Lt. Rewis , 94 F.3d 1187 ( 1996 )
Wilkinson v. Austin , 125 S. Ct. 2384 ( 2005 )
percy-j-cooper-v-dora-b-schriro-mike-groose-superintendent-lisa-jones , 189 F.3d 781 ( 1999 )