German and U.S. soldiers have been involved in a firefight at Kabul airport between Afghan guards and an unidentified gunman, according to Germany’s military. One Afghan guard was killed in the exchange of fire on Aug. 23, which according to CNN began when a sniper outside the airport fired at Afghan security forces, who are…

German and U.S. soldiers have been involved in a firefight at Kabul airport between Afghan guards and an unidentified gunman, according to Germany’s military. One Afghan guard was killed in the exchange of fire on Aug. 23, which according to CNN began when a sniper outside the airport fired at Afghan security forces, who are…