MARINE CORPS BASE CAMP PENDLETON, Calif. – Sgt. Maj. Bradley Kasal, right, sergeant major, I Marine Expeditionary Force, thanks retired Gen. Peter Pace, former Chairman of the Joint Chiefs of Staff, during an E-9 symposium at Camp Pendleton April 8, 2016. Pace was the guest speaker for the event, and led participants on a guided discussion. During his speech, Pace spoke about the strong relationship between a commander, his senior enlisted advisor, and the responsibilities senior enlisted Marines have to keep their commanders true. (U.S. Marine Corps photo by Sgt. Emmanuel Ramos/Released) - MARINE CORPS BASE CAMP PENDLETON, Calif. – Sgt. Maj. Bradley Kasal, right, sergeant major, I Marine Expeditionary Force, thanks retired Gen. Peter Pace, former Chairman of the Joint Chiefs of Staff, during an E-9 symposium at Camp Pendleton April 8, 2016. Pace was the guest speaker for the event, and led participants on a guided discussion. During his speech, Pace spoke about the strong relationship between a commander, his senior enlisted advisor, and the responsibilities senior enlisted Marines have to keep their commanders true. (U.S. Marine Corps photo by Sgt. Emmanuel Ramos/Released)