Williams v. Taylor , 120 S. Ct. 1495 ( 2000 )
Apprendi v. New Jersey , 120 S. Ct. 2348 ( 2000 )
Wiggins v. Smith, Warden , 123 S. Ct. 2527 ( 2003 )
Strickland v. Washington , 104 S. Ct. 2052 ( 1984 )