(Left to right) Command Sgt. Maj. Michael R. Balis,

(Left to right) Command Sgt. Maj. Michael R. Balis, the command sergeant major of 3rd Battalion, 16th Field Artillery Regiment, 210th Field Artillery Brigade, 2nd Infantry Division/ROK-US Combined Division, Staff Sgt. Tennyson R. Kerchee, the guest speaker of National American Indian Heritage Observance and awardee, Lt. Col. Joey L. Errington, the battalion commander of 3-16 FAR, 210th FA Bde, 2ID/RUCD, and Command Sgt. Maj. Erick R. Macher, the command sergeant major of 210th FA Bde, 2ID/RUCD take a group photo in Casey Theater, Camp Casey, Republic of Korea, Nov. 28, 2017. The observance was in honor of Native Americans who serve in the military. (U.S. Army photo by Pfc. Keonhee Lee, 210th FA Bde PAO)