402185 02: Soldiers from the U.S. Armys 10th Mountain and 101st Airborne Division disembark from their chinook helicopter March 12, 2002 after returning to Bagram airbase from the fighting in eastern Afghanistan. The soldiers are part of an organized group that are pulling back from battle against al Qaeda and Taliban forces during Operation Anaconda. (Photo by Joe Raedle/Getty Images)
US and Nato troops are set to leave Afghanistan in September. Getty

Biden gives Afghanistan its own 9/11