US comedian Jerry Lewis apologised today for his use of an anti-gay slur during the weekend broadcast of his annual Labor Day Telethon for the Muscular Dystrophy Association. The controversial remark came yesterday in the 18th hour of the live national telecast, when a visibly weary Lewis, 81, was joking on stage, pretending to introduce members of someone's family as he mugged for the camera. "Oh, your family has come to see you. You remember Bart, your oldest son, Jesse, the illiterate fag ...," Lewis said, as he apparently caught himself and ceased the gag in mid-sentence, turning on his...