Nightly Check-In: California Reconsiders Mask Mandates at Work

The confusion remains over whether workers will have to wear masks. California’s workplace regulators now say they will consider a rule that aligns more closely with the June 15 state reopening. When they expect to announce an official decision, plus, four high schools in the San Diego Unified School District held graduation ceremonies at Petco Park. A look at their memorable day. NBC 7’s Mark Mullen has your Nightly Check-In for Thursday, June 10, 2021.