News Wrap: COVID-19 vaccination mandates spread in the U.S. as the delta variant surges

Summary: In our news wrap Tuesday, mandates for COVID-19 vaccinations spread to more of the U.S. as the delta variant surges, Florida Republican Gov. Ron DeSantis rejected any new restrictions, New York became the nation's first big city to require proof of shots, the Taliban accelerated its gains in Afghanistan, and an American Olympic star returned to competition in women's gymnastics. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders