Geri Genant, Xenex Healthcare Services implementation manager speaks with U.S. Air Force Airmen assigned to the 633rd Medical Group intensive care unit at Langley Air Force Base, Va., Oct. 20, 2014. The hospital staff partnered with Xenex, the company that created a robot nicknamed Saul as part of a response plan designated to ensure the 633rd MDG is equipped to handle viruses like Ebola. (U.S. Air Force photo by Staff Sgt. Antoinette Gibson/Released)