Castaic May 27, 2019 4:25 pm Traffic Backs Up After Spill on 5 Freeway in Castaic Traffic was backed up for miles after a hydrogen peroxide spill on the 5 Freeway in Castaic. Gil Leyvas reports for NBC4 News at 4 p.m. on May 27, 2019. US & World Videos 3:26 Confrontations occur at UCLA campus amid ongoing protests 2:44 Tommy Trojan statue cleaned after vandalism 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 1:15 Fights break out at dueling pro-Palestinian, pro-Israel protests at UCLA 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie