January 14, 2012 11:50 pm Arrest in Homeless Men Murders Police have arrested a man they believe is responsible for the stabbing deaths of 4 Orange County homeless men. US & World Videos 3:32 USC, UCLA students navigate end of the year protests 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:23 LA County sheriff's deputy dies on duty at station 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters