William Brangham:
Speaking of climate change, in the day's other news, skies began clearing over northern California, potentially aiding the crews fighting the state's largest ever wildfire. The so-called "Dixie Fire" is now twice the size of New York City and only about 20 percent contained. With smoke dissipating, firefighting aircraft returned to the air today to back up ground crews. The fire has largely consumed one small town, and burned more than 600 homes.
Meanwhile in Greece, firefighters spent a seventh day battling a wildfire that's still burning out of control on the island of Evia. The fire has burned some 100,000 acres and destroyed scores of homes and businesses. Thousands have been forced to flee by boats and ferries.
Members of the U.S. military will have to get vaccinated for COVID-19 beginning September 15. Defense Secretary Lloyd Austin announced the plan today, and President Biden endorsed it. Officials said the deadline may move up, if a vaccine receives full federal approval, or if cases continue to rise. They urged troops to act now.
John Kirby, Pentagon spokesman: The secretary believes the men and women of the military, even the ones that have been hesitant, will comply with that should it take that. But what he's asking for in this message to the force today is don't wait. They're safe. They're effective. They work. They'll make us a ready force, a more lethal force, and there's no reason to wait for the mandate.