...Clint is a brilliant actor, and a superb director of other actors (and I don’t just mean a quarter-century ago: in the last five years, he’s made eight films). He’s also, as Mr Gavin observed, a terrific jazz improvisor at the piano – and, in film and music documentaries, an extremely articulate interviewee. So I wouldn’t assume that the general tenor of his performance wasn’t exactly as he intended. The hair was a clue: no Hollywood icon goes out on stage like that unless he means to. John Hayward writes: >>>The intended recipient was not Mitt Romney, the convention delegates,...