March 31, 2016 5:55 pm OC Residents Protesting Vector Control Pesticides Some parents are concerned that pesticides could harm their children in an Orange County community. Marin Austin reports for the NBC4 News at 5 p.m. on Thursday, March 31, 2016. US & World Videos 2:03 DMV to pull custom license plate mocking Oct. 7 attack 3:20 Franklin Fire now 30% contained after burning more than 4,000 acres 0:33 Piano teacher arrested of sexually assaulting a student 2:32 Deadly multi-vehicle crash investigation 2:30 Ex-wife of murdered Woodland Hills doctor arrested