Perhaps it was appropriate that Newt Gingrich campaigned on the eve of Saturday's Nevada caucuses at Stoney's Rockin' Country nightclub in Las Vegas, next to a mechanical bull, a contraption designed to shake-and-bake wannabe cowboys and fling them into the sawdust.

Newt Gingrich says he is the conservative choice in the 2012 presidential race, but five states into the campaign, Mitt Romney has won more self-identified conservative voters, according to an analysis by The Washington Times of entrance and exit polls. Mr. Romney capped off that showing with a win in ...

Newt Gingrich vowed Sunday to press ahead with his struggling presidential bid after a big loss in Nevada, saying he will focus on drawing a contrast with "timid" rival Mitt Romney.