Lincoln Chafee
Lincoln Chafee?? Here's the thing. Those type of people are not flocking to Romney they are going to McCain (Snowe, Collins, Graham, Lott) Romney is getting all solid conservatives. I would still be cautious about Romney, but you can't just dismiss anyone who supports him as a RINO.
DeMint,Talent, Blackburn, and Feeney sure as hell aren't RINO's.