With Both Palin and Christie Out, a Look at Who's In -- PICTURES
Updated: October 5, 2011 | 6:58 p.m.
October 4, 2011 | 12:47 p.m.
As the Republican primary picture gradually comes into focus, some candidates—and others who choose not to run—get left by the wayside. While the GOP searches for its champion to run against President Obama in 2012, we're monitoring every leg of the race. Whether Republicans are hinting at their ambitions, forming exploratory committees, or formally launching campaigns, we'll post it all here as it happens.