Gen. John Allen (left), the top commander of U.S. and NATO forces in Afghanistan, claps with Afghan Defense Minister Gen. Abdul Rahim Wardak on April 8, 2012, in Kabul, Afghanistan, after signing an agreement document governing night raids by American troops. (Associated Press)

Photo by: Musadeq Sadeq

Gen. John Allen (left), the top commander of U.S. and NATO forces in Afghanistan, claps with Afghan Defense Minister Gen. Abdul Rahim Wardak on April 8, 2012, in Kabul, Afghanistan, after signing an agreement document governing night raids by American troops. (Associated Press)