Citation Codes Equivalent Citations citation codes Advocates Mervyn R. Turk, Assistant Public Defender, for appellant Ralph B. D'Iorio Vram S. Nedurian, Jr., Assistant District Attorneys, William R. Toal, Jr., First Assistant District Attorney, Stephen J. McEwen, Jr., District Attorney, for Commonwealth, See more information ... Smart Summary Please sign up to generate summary. OPINION Commonwealth v. Williamson, Appellant. Order affirmed.