ATLANTIC CITY, N.J. — The Coast Guard is searching for a possible person in the water offshore Avalon, N.J., Friday. Missing is Vincent Tangorra, 56, from Bethpage, N.Y. Watchstanders at Coast Guard Sector Delaware Bay in Philadelphia received a report Friday around 11 a.m. from a commercial salvage company that a personal watercraft was adrift off the coast of Cape May, N.J. A Coast Guard member...