Ontario August 18, 2019 6:30 pm Middle School Teacher Shot and Killed in San Bernardino Mother to a 5-year-old, middle school teacher Nancy Magaña was shot and killed in San Bernardino. Jane Yamamoto reports for NBC4 News at 6 p.m. on Sunday, Aug. 18, 2019. 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
