317 A.2d 218 Commonwealth v. Davis, Appellant. Supreme Court of Pennsylvania.Argued January 15, 1974 Decided March 25, 1974 Criminal Law — Appeals — Review — Issues not raised in court below — Evidence — Testimony of forensic pathologist regarding distance weapon was fired. Before JONES, C. J., EAGEN, O’BRIEN, ROBERTS, POMEROY, NIX and MANDERINO, JJ. […]