Transcript
It's MORNING EDITION from NPR News. Good morning, Im David Greene.
STEVE INSKEEP, host:
And Im Steve Inskeep.
Just a few months ago, many Republicans seemed to assume that their candidate for president would be a long shot in 2012.
GREENE: But now President Obama is looking more vulnerable, so Republican candidates attended a debate last night, knowing that one of them could have a real chance to win.
INSKEEP: First, of course, they battle each other. Former front-runner Mitt Romney faced with the current front runner, Rick Perry.