ABC News - World News Tonight with David Muir
Aug 15, 2020 The high-stakes decision over reopening schools, as one school district in Arizona pulls the plug on in-person learning after several teachers and staff called out sick. Over 60 million Americans under heat alerts in the west, fueling wildfires and triggering rolling blackouts in California for the first time in nearly 20 years. Protests outside the home of the Postmaster General after millions of dollars in cuts to the U.S. Postal Service that could impact mail-in voting this fall, and the family reuniting with a group of strangers who saved them from their car trapped by storm flooding.