CAMP PENDLETON, Calif. (July 15, 2021) U.S. Marines with the All Domain Reconnaissance Detachment, 11th Marine Expeditionary Unit, tread water while waiting to load onto a combat rubber raiding craft during helocast training at Marine Corps Base Camp Pendleton, California, July 15, 2021. Helocasting is a method for quick and efficient entry into the water from a helicopter, during amphibious operations. (U.S. Marine Corps photo by Cpl. Seth Rosenberg)