AP - Republican presidential front runner Mitt Romney reached for his second straight campaign victory Saturday in Nevada caucuses so quiet that they produced little television advertising, no candidate debates and only a modest investment of time by the candidates.

AP - Conservatives accounted for around 4 in 5 voters as Nevada Republicans chose their presidential candidate on Saturday, polls of people entering the caucuses showed, tying Iowa as the most conservative group of GOP voters so far this year.

AP - Mitt Romney listens. Newt Gingrich lectures.

AP - Rick Santorum said Saturday he wants to "endanger" rival Newt Gingrich while presidential rival Ron Paul claimed "the American people are waking up" as both Republican hopefuls peered past Nevada as that state began its GOP caucuses.

AP - Mitt Romney expects Nevada's caucuses to kick off a month of primary and caucus contests to keep momentum on his side in the race for the GOP presidential nomination.

AP - Republican presidential candidate Newt Gingrich has little hope for an upset in Nevada's caucuses and instead is looking to best rival Ron Paul for second place.