CLEVELAND – U.S. Coast Guard crews have ended their search of Lake Ontario for a missing crewmember of a Canadian-flagged freighter at about 2:30 p.m., Oct. 21, 2010. Coast Guard crews searched for about 25 continuous hours, over an area of about 3,150 square miles, before suspending the search. “The Coast Guard suspends a search and rescue case when a missing person cannot be located and only...