US Marine Corps (USMC) and US Navy (USN) observers and judges (foreground) watch as members of the Marine Corps Base (MCB) Camp Kinser Fire Department work on injured victims (background), all wounded by the moulage process, as they participate in a mass casualty exercise on Marine Corps Base (MCB) Camp Kinser (onboard MCB Camp Smedley D. Butler), Okinawa, Japan (JPN), during a simulated medical and decontamination drill conducted as part of a Force Protection Exercise (FPEX). This FPEX is a base wide exercise designed to test and improve base security and response time throughout MCB Camp Smedley D. Butler between March 29 and April 1, 2004
