"""Geri Genant, left, demonstrates the capabilities of """"Saul"""", a germ-zapping robot, to Airmen Oct. 20, 2014, at Joint Base Langley-Eustis, Va. The 633rd Medical Group partnered with Xenex Healthcare Services, Saul's creator of the robot in effort to provide a safer healthcare facility for the Langley community. Genant is the Xenex Healthcare Services implementation manager. (U.S. Air Force photo/Staff Sgt. Antoinette Gibson)"""
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