Democratic U.S. presidential candidate Joe Biden speaks about U.S. economy at a metal works plant in...
A U.S. Secret Service agent stands at his post beside a large American flag as Democratic U.S. presidential candidate and former Vice President Joe Biden visits McGregor Industries, a metal works plant that manufactures stairs and stair railings, to hold a campaign event about the U.S. economy in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner