Romney Confident, Gingrich Defiant as Fla. Republicans Vote

Aired: 1/31/2012 | 0:13:42 | Clip
While Florida Republicans cast ballots in Tuesday's primary, GOP hopeful Mitt Romney stressed his conservative credentials and rival Newt Gingrich vowed to continue his fight -- no matter the outcome. Judy Woodruff, reporting from Tampa, discusses the pointed attacks and the 50 delegates at stake with Sen. Marco Rubio, R-Fla.