Biden’s return to school promise faces big obstacles

American Federation of Teachers President Randi Weingarten weighs in on if the president’s promise can be kept. Subscribe to Fox News! Watch more Fox News Video: Watch Fox News Channel Live: FOX News Channel (FNC) is a 24-hour all-encompassing news service delivering breaking news as well as political and business news. The number one network in cable, FNC has been the most-watched television news channel for 18 consecutive years.