The 19th Sergeant Major of the Marine Corps, Sgt. Maj.

The 19th Sergeant Major of the Marine Corps, Sgt. Maj. Troy E. Black tours Marine Aviation Logistics Squadron 31 (MALS-31) at Marine Corps Air Station (MCAS) Beaufort, July 21, 2020. The tour was conducted to engage Marines and Sailors as well as observe first-hand the squadron's application of mitigation measures outlined by the Centers for Disease Control to prevent the spread of COVID-19. The tour was the first of its kind since the start of the COVID-19 pandemic. (U.S. Marine Corps photo by Sgt. Victoria Ross)