AP - Russia and China vetoed a U.N. Security Council resolution aimed at ending Syria's bloodshed, despite international outrage Saturday over a devastating bombardment of the city of Homs by President Bashar Assad's forces. Activists said more than 200 were killed in the bloodiest episode of the nearly 11-month uprising.

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 - A powerful winter storm that covered parts of Colorado with up to 6 feet of snow crept east across the Plains Saturday, knocking out electricity to thousands in Nebraska as the blanket of heavy, wet precipitation downed power lines and made travel treacherous.

AP - Their frozen breath rising in the brutally frigid air, tens of thousands of protesters marched through downtown Moscow on Saturday to keep up the pressure on Prime Minister Vladimir Putin one month before a presidential election that could extend his rule for six more years.

AP - Mitt Romney listens. Newt Gingrich lectures.

AP - U.S. Park Police say an officer has been struck with a brick in the face as officers in riot gear and on horseback cleared protesters from one of the last remaining Occupy sites.