COMMANDER'S GOODBYE U.S. Army General Stanley McChrystal, commander of the International Security Assistance Forces and commander of U.S. Forces in Afghanistan, says goodbye to Afghanistan President Hamid Karzai before Karzai boards his aircraft at Campbell Army Airfield, Ky., May 14, 2010. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 189463-Q-HHW53-803.jpg Photo Gallery