White Heat (BBC2) I’ve been following White Heat. White Heat, of course, refers to that antique phrase, by, I think it was good old Tony Benn, that went something like the white heat of new technology, blah, blah, blah…(but without the blahs). So it’s 1965. History is happening on the black and white television in Jack’s livingroom-Churchill is dying and then there is a little matter of his state funeral- bollocks to all that. There’s Petuala...