April 28, 2021 8:04 am LA County on Verge of Move to the Yellow Tier Here’s what a move to the yellow tier would mean. Mekahlo Medina reports for Today in LA on Wednesday April 28, 2021. US & World Videos 3:03 USC security changes after encampment removal 3:14 USC prepares for graduation after encampment removal 1:57 Hazmat team responds after two people are found dead in Northridge 1:04 Homeboy Industries founder Father Gregory Boyle receives nation's highest honor 5:46 NewsConference: Why the political silence during the campus chaos?