New York Post DEATH IN THE AIR By MURRAY WEISS and CYNTHIA R. FAGEN A Brooklyn man who went berserk aboard a JFK-bound airliner died Friday night after being handcuffed and held down by seven athletes who had come to the aid of the flight crew. William Lee, 48, got out of hand aboard American Airlines Flight 4 from Los Angeles after flight attendants told him he couldn't have any more booze, airline spokesman Tim Smith told The Post. Lee, who had told the Boeing 767 cabin crew he was despondent over a breakup with his girlfriend, was declared dead...