Snapshot of
Nevada Caucus

Regarding Nevada's GOP and Democratic caucuses (both to be held Saturday, January 19), polls show Hillary Rodham Clinton leading Barack Obama and John Edwards among Democrats; the Republican race is unsettled, with Mitt Romney, Rudy Giuliani, and Mike Huckabee all competitive. At stake are 31 GOP delegates and 25 Democratic delegates.

In 2004, George W. Bush won the state with 50% of the vote in the presidential election. (AP)