Focus Features has released the poster for Jon Stewart's new movie, Irresistible. The political comedy stars Steve Carell who plays a consultant who tries to help a retired Marine colonel (Chris Cooper) run for mayor of a small Wisconsin town, but whose job becomes more difficult when his rival (Rose Byrne) supports the opposition. I'm very curious about this movie because I'm such a fan of what Stewart did with The Daily Show. Since everything disappears down the memory hole, it may be tough to remember, but there was a time when Stewart was the name in …