Keywords: US Navy 070201-N-3019M-003 Lt. Scott Margraf, assigned to Naval Branch Health Clinic Sasebo^rsquo,s emergency response team (ERT), discusses tactics with an emergency medical technician during a mass casualty drill as part of E.jpg en Sasebo Japan Feb 1 2007 - Lt Scott Margraf assigned to Naval Branch Health Clinic Sasebo s emergency response team ERT discusses tactics with an emergency medical technician during a mass casualty drill as part of Exercise Keen Edge at Fleet Activities Sasebo Keen Edge is a joint and bilateral command post exercise designed to increase interoperability and readiness between U S and Japanese forces U S Navy photo by Mass Communication Specialist 2nd Class Ryan McGinley RELEASED 2007-02-01 070201-N-3019M-003 Navy http //www navy mil/view_image asp id 42686 U S Navy photo by Mass Communication Specialist 2nd Class Ryan McGinley PD-USGov-Military-Navy United States Fleet Activities Sasebo MCU-2/P Protective Mask |