Commonwealth v. Mayo ( 1985 )
Commonwealth v. Edwards ( 1986 )
Commonwealth v. Cortez ( 1985 )
United States v. Cortez ( 1981 )
United States v. Sokolow ( 1989 )
Florida v. Royer ( 1983 )
Commonwealth v. Patterson ( 1991 )
Commonwealth v. Blassingale ( 1990 )
Commonwealth v. White ( 1986 )
Alabama v. White ( 1990 )