Northern California August 18, 2018 6:31 pm Culver City Police Shoot Man Who Stabbed Sister A man allegedly lunged at police officers in Culver City before officer opened fire. Kim Tobin reports for NBC4 News at 6 p.m. on Aug. 18, 2018. US & World Videos 3:09 Daughters celebrate Kelly Clarkson superfan mom for Mother's Day 0:59 Nuggets' Nikola Jokic claims third NBA MVP title 0:41 Shohei Ohtani's former interpreter agrees to plead guilty 1:01 Dodgers' Ohtani hottest hitter in baseball while the Phillies are the hottest club in the MLB 1:24 NASA releases black hole visualization