Lt. Gen. William B. Caldwell, IV, NATO Training Mission Afghanistan commander, center, speaks with an Afghan National Army soldier at the ANA Hospital in the Herat province, Afghanistan, Aug. 18, 2011. The soldier injured his leg when the vehicle he was traveling in hit an IED in the Badghis province. The general toured the hospital to assess the progress and challenges of developing a sustainable ANA medical treatment facility and met with patients to show his support for their service to their country.