Spc. Kory Waller with Headquarters and Headquarters Battalion, 2nd Battalion, 138th Field Artillery Brigade instructs and encourages Soldier as he completes an exercise as part of a team exercise event at Boone National Guard Center on Sept. 7th, 2021. This image was electronically cropped and ethically enhanced to emphasize the subject and does not misrepresent the subject or original image in any way (U.S Army photo by Spc. Danielle Sturgill).