face masks May 1, 2020 5:57 pm Here's How the May 1st Mask Rule Works Even though the actual public health order to wear masks is fairly simple, a lot of people are confused by it, reports NBC 7’s Steven Luke. US & World Videos 2:20 Thousands participate in 30th annual Walk For Animals at Liberty Station 0:20 Suspect shot by deputy along SR-76 in Bonsall 2:21 Warning for Americans traveling to Baja California 10:09 Bodies found in Mexico near where surfers, 2 from San Diego, disappeared | San Diego News Daily 0:23 Pro-Palestinian encampment on UC San Diego campus continues for third day