lincoln chafee

Former Rhode Island Gov. Lincoln Chafee is ending his Democratic presidential campaign.

Democratic presidential hopeful Lincoln Chafee is thanking comedian Conan O'Brien after the late-night talk show host came up with an unsolicited song for Chafee's longshot campaign.

Another Democrat is seeking the presidential nomination.

Rhode Island independent Governor Lincoln Chafee plans to become a Democrat. Chafee, a former Republican senator, announced the switch as he faces a tough re-election race next year.