"Join or die" was Benjamin Franklin's 1754 rallying cry to the divided colonists and the tattoo Craig Ferguson got on his arm after becoming an American citizen. The U.S. newbie exercises his right to speech on his talk show, JOIN OR DIE WITH CRAIG FERGUSON, a half-hour talk show on which the host and three guests culled from entertainment, academia, and business debate various historical people and places to decide which is best (or worst). What was history's worst advice? Who was the cruelest tyrant? Most architecturally significant man-made structure? You may not agree with the decision Craig and company come down to, but it's fun watching them hash it out.