FILE - Taliban fighters stand guard in front of the Hamid Karzai International Airport after the U.S. withdrawal in Kabul, Afghanistan, Aug. 31, 2021. The nearly 12 months since the chaotic end to the U.S. war in Afghanistan haven't been easy for Joe Biden. In the summer of 2021, the American electorate largely approved of the new president's performance. (AP Photo/Khwaja Tawfiq Sediqi, File)