9/11 anniversary: Biden says biggest issue facing Americans 20 years later is ‘whether democracy can work’

U.S. President Joe Biden spoke about the victims of the terror attacks on September 11, 2001, calling those who helped to bring down United 93 in a field in Shanksville, Pennsylvania, “genuine heroes” and stating that the biggest question facing Americans 20 years after the terror attacks in New York, Arlington, Virginia, and Shanksville, Pennsylvania – especially in light of the political divisions in society— was to show “whether democracy can work”