Fred Thompson, rising presidential candidate and everyone's favorite star of Aces: Iron Eage III, will be appearaing in his first debate today. Yes, it's taken three months for the actor to face his fellow candidates. Common wisdom says that tonight will make or break his campaign. But then common wisdom never predicted that two members of the cast of Predator would be governers. The debate will air on MSNBC at 9 pm, but political junkies can catch it live now on CNBC.