Marine 2nd Lt. Aaron Walker, an infantry officer with 2nd Battalion 6th Marine Regiment, utilizes the sidestroke to complete an endurance swim during a Water Survival-Advanced (WSA) course aboard Marine Corps Base Camp Lejeune, North Carolina, August 10, 2021. WSA teaches Marines how to conduct water rescues, utilize different swim strokes and gain confidence in the water.

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Size: 1935px × 1291px
Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2, 22d, 2nd, advanced, camp, expeditionary, force, lejeune, marine, mef, meu, survival, water, wsa