Commonwealth v. Jordan , 772 A.2d 1011 ( 2001 )
Commonwealth v. Robinson , 931 A.2d 15 ( 2007 )
Blackledge v. Perry , 94 S. Ct. 2098 ( 1974 )
United States v. Goodwin , 102 S. Ct. 2485 ( 1982 )
Bordenkircher v. Hayes , 98 S. Ct. 663 ( 1978 )
North Carolina v. Pearce , 89 S. Ct. 2072 ( 1969 )
Colten v. Kentucky , 92 S. Ct. 1953 ( 1972 )
Alabama v. Smith , 109 S. Ct. 2201 ( 1989 )
Apprendi v. New Jersey , 120 S. Ct. 2348 ( 2000 )