First responders conduct crime scene exercise
(Right to left) Capt. Andrew Bostic, 374th Aerospace Medicine Squadron chief of operation for bioenviromental engineering, hands a sample of simulated unknown substances to Senior Airman Luke Luallin, 374th Civil Engineer Squadron emergency management technician, during a hazardous material training exercise at Yokota Air Base, Japan, Feb. 20, 2014.The primary purpose of the exercise was joint crime scene preservation training among emergency management, bioenvironmental engineers, fire department, security forces, medical technicians and Air Force Office of Special Investigations to ensure minimal scene disturbance while completing presumptive identification, sampling and evidence collection.(Japan Air Self Defense Force photo by Tech. Sgt. Fumiaki Nishihara/released)