December 24, 2013 7:26 pm Southern California Holiday Traditions NBC4 takes a look at holiday traditions, and the one word that seems to be a constant tradition across Southern California. John Cádiz Klemack reports for the NBC4 News at 6 p.m. Tuesday, Dec. 24, 2013. US & World Videos 4:00 Firecrackers thrown at pro-Palestinian encampment during protester clash at UCLA 1:06 Interesting facts you never knew about The PGA Championship 1:45 NYPD enters Columbia University in riot gear to clear protest 6:17 Workers' comp claim denied after nurse's coworkers fail to give CPR 3:25 Little or no reaction from California officials on UCLA protest