OKINAWA, Japan — Lt. Gen. Thomas Bostick, commanding general of the U.S. Army Corps of Engineers (USACE), Maj. Gen. Kendall P. Cox, USACE deputy commanding general, military and international operations, Gene Ban, USACE director of programs, Pacific Ocean Division, & Col. Bryan P. Truesdell, USACE Japan District commander, receive pre-flight instructions during a visit to the Okinawa Area Office July 18, 2012.