OKINAWA, Japan (April 29, 2022) Senior Chief Navy Diver Michael Tuft, a master diver with 3d Reconnaissance Battalion, 3d Marine Division operates an nhanced diver propulsion device (EDPD) during a dive at Camp Schwab, Okinawa, Japan, April 29, 2022. The EDPD is an advanced combat diving system used by Reconnaissance Marines and Navy Divers that increases the range and speed of the operator during amphibious operations. (U.S. Marine Corps photo by Cpl. Jerry Edlin)