Maj. Gen. Lewis A. Craparotta, Combat Center Commanding General, Sgt. Maj. Karl Villalino, former Combat Center Sergeant Major, and Sgt. Maj. Michael J. Hendges, Combat Center Sergeant Major, salute during the pass in review as part of a relief and appointment ceremony at Lance Cpl. Torrey L. Gray Field May 10, 2016. Villalino relinquished his post as Combat Center Sergeant Major to Sgt. Maj. Michael J. Hendges and retired after 30 years of honorable service. (Official Marine Corps photo by Lance Cpl. Levi Schultz/Released) - Maj. Gen. Lewis A. Craparotta, Combat Center Commanding General, Sgt. Maj. Karl Villalino, former Combat Center Sergeant Major, and Sgt. Maj. Michael J. Hendges, Combat Center Sergeant Major, salute during the pass in review as part of a relief and appointment ceremony at Lance Cpl. Torrey L. Gray Field May 10, 2016. Villalino relinquished his post as Combat Center Sergeant Major to Sgt. Maj. Michael J. Hendges and retired after 30 years of honorable service. (Official Marine Corps photo by Lance Cpl. Levi Schultz/Released)