June 22, 2017 8:50 pm Teen Killed After Police Shoot at Dog Police say that a deputy who shot and killed a teenager was aiming for an attacking dog. Ted Chen reports for the NBC4 News at 5 p.m. on Thursday, June 22, 2017. US & World Videos 3:18 USC's commencement preparation includes increased security patrol 1:56 1 person killed after car crashes into South LA church 3:30 Protest on USC campus continues ahead of graduation 0:58 Mystik Dan wins 150th Kentucky Derby in photo finish 0:43 LA County releases sterile mosquitoes as warmer weather nears
