October 13, 2015 11:30 pm First Democratic Debate in Las Vegas The five Democratic presidential candidates squared off in Las Vegas Tuesday. Conan Nolan reports from Las Vegas for the NBC4 News at 11. 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
