Citation Codes Equivalent Citations citation codes Attorney(S) John R. Cook, Trial Defender, with him John J. Dean, Assistant Public Defender, George H. Ross, Public Defender, for appellants Robert L. Campbell, Assistant District Attorney, with him Robert L. Eberhardt, Assistant District Attorney, Robert W. Duggan, District Attorney, for Commonwealth, See more information ... Smart Summary Please sign up to generate summary. Commonwealth v. Bates et al., Appellants. Judgment of sentence affirmed. SPAULDING, J., absent.