Maj. Marc Walker, operations officer, 8th Communication Battalion, and 1st Sgt. Hector Hernandez, first sergeant, Headquarters Company, 8th Comm. Bn., lead Marines with 8th Communication Battalion during the Bristol Fourth of July Parade in Bristol, Rhode Island, July 4, 2016. Marines marched directly behind the sailors of the USS Arlington and Navy officer candidates from Naval Officer Training Command Newport, RI. (U.S. Marine Corps photo by Cpl. Paul S. Martinez/Released) - Maj. Marc Walker, operations officer, 8th Communication Battalion, and 1st Sgt. Hector Hernandez, first sergeant, Headquarters Company, 8th Comm. Bn., lead Marines with 8th Communication Battalion during the Bristol Fourth of July Parade in Bristol, Rhode Island, July 4, 2016. Marines marched directly behind the sailors of the USS Arlington and Navy officer candidates from Naval Officer Training Command Newport, RI. (U.S. Marine Corps photo by Cpl. Paul S. Martinez/Released)

The 2nd Marine Division Band enters Riverwalk Crossing Park during the 2nd Marine Division’s 75th anniversary parade in downtown Jacksonville, N.C., Feb. 6, 2016. The celebration serves as a time to remember the Marines and sailors who served and continue to serve in 2nd Marine Division, while thanking the local community for their support. (U.S. Marine Corps photo by Cpl. Paul S. Martinez/Released) - The 2nd Marine Division Band enters Riverwalk Crossing Park during the 2nd Marine Division’s 75th anniversary parade in downtown Jacksonville, N.C., Feb. 6, 2016. The celebration serves as a time to remember the Marines and sailors who served and continue to serve in 2nd Marine Division, while thanking the local community for their support. (U.S. Marine Corps photo by Cpl. Paul S. Martinez/Released)