Club for Growth launches healthcare repeal pledge

The Club for Growth is asking lawmakers and candidates to sign a pledge promising to repeal healthcare reform if the GOP takes over in 2010.

So far, a handful of prominent GOP candidates have signed, including Marco Rubio in Florida and Rand Paul in Kentucky, both of whom are anti-establishment candidates who are making steady progress against the party's favored candidates.

Nevada Assemblywoman Sharron Angle (R), who's in a three-way primary to take on Harry Reid, has also signed on.

Among lawmakers already in office, Sens. Jim DeMint (R-S.C.), and David Vitter (R-La.) have signed, as well as Reps. Jeff Flake (R-Ariz.), Jason Chaffetz (R-Utah) and a handful of others.

Keep an eye out for what GOPers DON'T sign...