U.S. Air Force 1st Lt. Travis Schaffer, 633rd Medical Operations Squadron emergency room registered nurse, prepares a bag of fluids to administer to a patient at U.S. Air Force Hospital Langley, at Langley Air Force Base, Va. The Hospital Langley emergency room will be moving to a new 9,385 sq. feet space, which will offer a new waiting area and more beds to give patients the best quality service. (U.S. Air Force photo by Airman 1st Class R. Alex Durbin/Released)