California, Arizona reverse reopening plans, Fauci warns U.S. coronavirus cases could increase to 100,000 a day, and in-depth look at the lack of diversity in mental health professionals.Watch NBC Nightly News With Lester Holt at 6:30 p.m. ET 5:30 p.m. CT (or check your local listings).00:00 Intro01:24 Fauci Warns U.S. Could Hit 100,000 Cases A Day01:49 17 States Halt Or Roll Back Reopening As Covid Surges06:25 Facts Over Fear: Growing Calls For Mandatory Masks07:40 Which Masks Offer The Most Protection?08:35 Biden: Our Wartime President Has Surrendered To Covid10:01 Source: White House Knew Of Russia Bounty Intel In 201911:59 Americans Banned From Traveling To European Union13:56 Ex-Officer Granted $500,000 Bond In Rayshard Brooks Killing14:21 Officers Placed On Leave Amid Elijah Mcclain Investigation16:16 Black Americans Face Mental Health Care Crisis