Gingrich says he's staying in GOP race
LAS VEGAS (AP) -- Defeated in the Nevada caucuses, Newt Gingrich brushed aside all talk of quitting the Republican presidential race and said he hopes a series of victories will enable him to catch up with front-runner Mitt Romney by the Texas primary in early April....

Romney rolls to easy win in Nevada GOP caucuses
LAS VEGAS (AP) -- Republican presidential front-runner Mitt Romney cruised to a decisive victory in the Nevada caucuses Saturday night, notching a second straight triumph over a field of rivals suddenly struggling to keep pace....

Troubles abound at special Las Vegas caucus
LAS VEGAS (AP) -- Angry Ron Paul supporters overtook a special caucus Saturday night for religious voters who honor the Sabbath, prompting long lines, frantic GOP officials and voter fraud complaints....

For now at least, Romney campaign cruising
LAS VEGAS (AP) -- For now at least, Mitt Romney's presidential campaign seems to mostly be going according to plan. A commanding Nevada victory Saturday night underscored as much....

Mormons, conservatives help Romney win Nevada
WASHINGTON (AP) -- Mitt Romney rode overwhelming backing from Mormons and his best performance yet among conservatives to his emphatic victory Saturday in Nevada's Republican presidential contest, according to preliminary results of a poll of voters entering the caucuses....

Vegas GOP chief: Caucus count to go all night
LAS VEGAS (AP) -- The Republican party official in charge of counting Nevada caucus ballots in Las Vegas says the process is expected to take all night....

A look at key moments in the NV caucuses
WASHINGTON (AP) -- Some notable moments from Saturday's Nevada presidential caucuses:...

Santorum, Paul look past Nevada caucuses
MONTROSE, Colo. (AP) -- Rick Santorum said Saturday he wants to "endanger" rival Newt Gingrich while presidential rival Ron Paul claimed to have "reason to be optimistic" heading into Tuesday's contests as both Republican hopefuls peered ahead past the Nevada caucuses that handed both defeat....

Romney wins Nevada caucuses
LAS VEGAS (AP) -- Former Massachusetts Gov. Mitt Romney has won Nevada's Republican presidential caucuses. Former House Speaker Newt Gingrich and Texas Rep. Ron Paul remain in a tight race for second, with former Pennsylvania Sen. Rick Santorum finishing last....

Stylistic extremes at top of GOP presidential race
WASHINGTON (AP) -- Mitt Romney listens. Newt Gingrich lectures....