Michael MARTORANA, Appellant v. The BOARD OF TRUSTEES OF STEAMFITTERS LOCAL UNION 420 HEALTH, WELFARE AND PENSION FUND; Steamfitters Local Union 420. No. 04-1181.United States Court of Appeals, Third Circuit.Argued January 25, 2005. Filed April 14, 2005. Appeal from the United States District Court for the Eastern District of Pennsylvania, Stewart Dalzell, J. Page 798 […]