About a hundred celebrities, plus Mike Farrell, have formed a group called "Artists United to Win Without War," and signed a letter to President Bush urging him to knock off the schoolyard bully rhetoric against Iraq. Unbeknownst to them, their petition has condemned us to war. A quick glance at the names on the petition shows some we haven't seen in quite a long time. There's Kent McCord, star of the '70s cop drama "Adam-12," who has subsequently appeared in ... reruns of "Adam-12." Ken Howard, who played a basketball coach on the late '70s drama "The White Shadow." Melissa...