May 12, 2015 8:20 pm Calls for Changes to LAUSD College Prep Classes Protesters swarmed an LA Unified school board meeting, calling for a new approach to college prep classes. Conan Nolan reports for the NBC4 News at 6 p.m. on Tuesday, May 12, 2015. US & World Videos 1:56 1 person killed after car crashes into South LA church 3:30 Protest on USC campus continues ahead of graduation 1:47 ‘Star Wars' characters bring joy to pediatric patients 0:43 LA County releases sterile mosquitoes as warmer weather nears 2:42 Days before USC commencement, protesters still camped out on campus
