WHO’S WATCHIN’ THE MAN? Thank God the FBI and the Joint Terrorism Task Force finally stumbled onto the Raging Grannies. I know I’ll be sleeping better at night. For those unfamiliar with the Grannies, they’re peace activists who subscribe to the impudently impish notion that it’s better to be outrageous than to be outraged. To this end, the Grannies wear big hats and goofy costumes and write clever songs against the war, which they belt out with more gusto than polish in public places. The Grannies boast sleeper cells-which they cleverly call “chapters”-just about everywhere on the Pacific Coast except, naturally, for Santa Barbara.