Among the four chairs -- former Sen. George Allen (Va.).
The one-time presidential hopeful has had warm things to say about Thompson since the Tennessean first considered a bid this summer, and recently had his former colleague on while guest-hosting a radio show in Richmond.
Thompson's other national chairs are already-announced supporters: former Sen. Howard Baker, former Sen. Spencer Abraham and Liz Cheney.
Seems like a pretty good team.
Win, Fred, Win