December 24, 2012 1:06 pm Colburn Children's Choir Visits the NBC4 News at Noon Dr. Mikhail Shtangrud and the Colburn Children’s Choir visit the NBC4 News at Noon for a Christmas eve performance in the studio. US & World Videos 0:46 Protesters remain camped out on UCLA campus 0:44 Security guard shot at $12 million Encino home 1:01 One person killed in crash in Porter Ranch 3:32 USC, UCLA students navigate end of the year protests 3:26 Confrontations occur at UCLA campus amid ongoing protests
