Coast Guard Cutter Amberjack File Photo BOSTON – Coast Guard crews are searching for an 80-year-old man possibly in the water after locating his 33-foot sailboat Tarrier aground Thursday near Cape Elizabeth, Maine. At around 6:15 p.m. Coast Guard watchstanders were notified of the unmanned sailboat, which was found by a local fire department. It was reported that the sailboat’s sails were up and...