U.S. Army Lt. Gen. James L. Terry, right, the commander of U.S. Army Central, operates an excavator under the guidance of Spc. Cedric Stewart, a heavy equipment operator with the 858th Engineer Company and attached to the 133rd Engineer Battalion, during a demolition project Jan. 17, 2014, at Bagram Airfield, Afghanistan. Terry visited Soldiers who were demolishing buildings in support of retrograde operations.