Citation Codes Equivalent Citations citation codes Attorney(S) Samuel P. Gerace Ronald E. Reitz, Pittsburgh, for Harleysville Co. James Fenchel, for Fireman's Kenneth W. Wargo, Erie, for David Mary See more information ... Smart Summary Please sign up to generate summary. Da v. d ZIMMERMAN and Mary Ann Zimmerman, d/b/a Frontier Lanes ORDER PER CURIAM: Appeal dismissed as having been improvidently granted. ZAPPALA and CASTILLE, JJ., dissent.