U.S. Marines with Communication Strategy and Operations Company, II Marine Expeditionary Force Information Group and II MEF COMMSTRAT participate in physical training on Onslow Beach, Camp Lejeune, N.C. Aug. 8, 2019. As an amphibious force, Marines are expected to be able to perform rigorous activities both on land and in the sea.

Credit to : U.S. Marine Corps video by Sgt. David Delgadillo, Sgt. Luisa Torres and Cpl. Caleb Maher