Marines with 2nd Battalion, 7th Marine Regiment, perform the passing of the colors presentation during the reciting of "Old Glory" as part of the battalion's relief and appointment ceremony at Lance Cpl. Torrey L. Gray Field, June 19, 2015. During the presentation, the flag was passed between Marines of every rank retiring Sgt. Maj. Fredrick A. Smith, outgoing battalion sergeant major, 2/7, has held throughout his career. (Official Marine Corps photo by Pfc. Levi Schultz/Released) - Marines with 2nd Battalion, 7th Marine Regiment, perform the passing of the colors presentation during the reciting of "Old Glory" as part of the battalion's relief and appointment ceremony at Lance Cpl. Torrey L. Gray Field, June 19, 2015. During the presentation, the flag was passed between Marines of every rank retiring Sgt. Maj. Fredrick A. Smith, outgoing battalion sergeant major, 2/7, has held throughout his career. (Official Marine Corps photo by Pfc. Levi Schultz/Released)

Pfc. Raul E. Casanova, warehouse clerk, Headquarters Battalion, native of Ponce, Puerto Rico, developed a passion for photography through his love of skateboarding. After the Marine Corps, he hopes to pursue photography professionally. - Pfc. Raul E. Casanova, warehouse clerk, Headquarters Battalion, native of Ponce, Puerto Rico, developed a passion for photography through his love of skateboarding. After the Marine Corps, he hopes to pursue photography professionally.

Combat Center Marines and sailors participate in the Single Marine Program’s weekly pool tournament held at the 5th Street Zone, July 16, 2015. The event hosted 11 competitors from different units. (Official Marine Corps photo by Pfc. Levi Schultz/Released) - Combat Center Marines and sailors participate in the Single Marine Program’s weekly pool tournament held at the 5th Street Zone, July 16, 2015. The event hosted 11 competitors from different units. (Official Marine Corps photo by Pfc. Levi Schultz/Released)