FILE IMAGE - Travelers wearing protective masks walk with luggage inside the international terminal at San Francisco International Airport (SFO) in San Francisco, California, on May 11, 2021.
Photographer: David Paul Morris/Bloomberg via Getty Images WASHINGTON - The Biden administration will extend for two weeks the nationwide mask requirement for public transit as it monitors an uptick in COVID-19 cases, according to a person familiar with the matter.The Centers for Disease Control and Prevention was set to extend the order, which was to expire on April 18, by two weeks to monitor for any observable increase in severe virus outcomes as cases rise in parts of the country.