After Mitt Romney's Decisive Victory, What Will Newt Gingrich Do?

Though Gingrich vowed to take the campaign into the summer, analysts say after his Florida loss, he might have to recalibrate.

Source: http://www.npr.org/blogs/itsallpolitics/2012/02/01/146190145/after-romneys-decisive-victory-what-will-newt-gingrich-do?ft=1&f=1057

Davis, Lincoln Davis, Susan A. DeFazio, Peter A. DeGette, Diana Delahunt, Bill