After nearly 20 years the U.S. military left Bagram Airfield, the epicenter of its war to oust the Taliban and hunt down the al Qaida perpetrators of the 9/11 terrorist attacks on America, two U.S. officials said Friday.

After nearly 20 years the U.S. military left Bagram Airfield, the epicenter of its war to oust the Taliban and hunt down the al Qaida perpetrators of the 9/11 terrorist attacks on America, two U.S. officials said Friday.