Staff Sgt. Nathan A. Hervey, an instructor with the Advanced Infantry Training Battalion at the School of Infantry-East, speaks to Marines at Marine Corps Base Camp Lejeune, North Carolina, Feb. 5, 2016. Hervey was awarded the Bronze Star Medal with the combat distinguishing device for valor, and was recognized for extraordinary heroism for his actions on May 21, 2011, while carrying out his duties as a scout sniper section leader with 3rd Battalion, 2nd Marine Regiment, in support of Operation Enduring Freedom. - Staff Sgt. Nathan A. Hervey, an instructor with the Advanced Infantry Training Battalion at the School of Infantry-East, speaks to Marines at Marine Corps Base Camp Lejeune, North Carolina, Feb. 5, 2016. Hervey was awarded the Bronze Star Medal with the combat distinguishing device for valor, and was recognized for extraordinary heroism for his actions on May 21, 2011, while carrying out his duties as a scout sniper section leader with 3rd Battalion, 2nd Marine Regiment, in support of Operation Enduring Freedom.

Xxenos, a military working dog, rests during one of his combat deployments.The retired MWD passed away earlier this year at the age of 10. Xxenos had been retired three years and deployed three times during his career; twice to Iraq and once to Afghanistan. Xxenos was a Marine specialized search dog. - Xxenos, a military working dog, rests during one of his combat deployments.The retired MWD passed away earlier this year at the age of 10. Xxenos had been retired three years and deployed three times during his career; twice to Iraq and once to Afghanistan. Xxenos was a Marine specialized search dog.

The final nine Marines representing the 2nd Marine Aircraft Wing’s involvement in Afghanistan walk down the flight line at Marine Corps Air Station Cherry Point, N.C., Dec. 6, 2014. The Marines belong to Marine Light Attack Helicopter Squadron 467 stationed at Marine Corps Air Station New River, N.C., and served more than seven months in Afghanistan. - The final nine Marines representing the 2nd Marine Aircraft Wing’s involvement in Afghanistan walk down the flight line at Marine Corps Air Station Cherry Point, N.C., Dec. 6, 2014. The Marines belong to Marine Light Attack Helicopter Squadron 467 stationed at Marine Corps Air Station New River, N.C., and served more than seven months in Afghanistan.

U.S. Marines with Combat Logistics Battalion 8, 2nd Marine Logistics Group (Fwd.) travel in a convoy to the wreckage of a downed French F-2000 Mirage aircraft for a recovery operation northwest of Forward Operating Base Delaram in Helmand province, Afghanistan, May 27, 2011. Marines with the unit assisted French forces in support of International Security Assistance Force operations. (U.S. Marine Corps photo by Staff Sgt. Jeff Kaus/Released) - U.S. Marines with Combat Logistics Battalion 8, 2nd Marine Logistics Group (Fwd.) travel in a convoy to the wreckage of a downed French F-2000 Mirage aircraft for a recovery operation northwest of Forward Operating Base Delaram in Helmand province, Afghanistan, May 27, 2011. Marines with the unit assisted French forces in support of International Security Assistance Force operations. (U.S. Marine Corps photo by Staff Sgt. Jeff Kaus/Released)