coronavirus March 3, 2022 6:13 pm LA County Is Dropping the Mask Mandate Tomorrow Masks won’t be required in indoor places in LA County, regardless of vaccination status. Ted Chen reports March 3, 2022. 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 0:43 LA County releases sterile mosquitoes as warmer weather nears 2:42 Days before USC commencement, protesters still camped out on campus