Washing Wonder Air Force Staff Sgt. Angelo Corpuz shines a black light on a Fijian student’s hand after dabbing it with a non-toxic germ compound to show the importance washing hands properly during Pacific Angel 17-3 at a school in Tavua, Fiji, July 17, 2017. Air Force photo by Tech. Sgt. Benjamin W. Stratton SHARE: Download: Full Size (1.46 MB) Credit: Tech. Sgt. Benjamin Stratton VIRIN: 170717-F-JF989-0212C.JPG Photo Gallery