Bill Engvale is a member of the Blue Collar Comedy Tour. For years he’s been doing a routine about stupid things that people say. Each example ends with the tag line, “Here’s your sign.” That means a big sign with STUPID written on it. Although geopolitics are not Bill’s metier, he offers a way to cut through the twaddle about the beginning of WW III. Let’s start with Howard Dean. (Remember him? He was in all the papers.) Dean cropped up today giving a fire-breathing speech to the faithful (and forlorn), screaming that we wouldn’t have these problems in the...