U.S. Army Spc. Sebastian Williams (Left), 739th Engineer Company, Granite City, Ill., Sgt. Harold Olson (Center) and Pvt. Jonathon Lefler, 652nd 652nd Engineer Company, Ellsworth, Wis., conduct rafting operations using MK2 Bridge Erection Boats during Combat Support Training Exercise (CSTX) 86-16-03 at Fort McCoy, Wis., August 9, 2016. The 84th Training Command’s third and final Combat Support Training Exercise of the year hosted by the 86th Training Division at Fort McCoy, Wis. is a multi-component and joint endeavor aligned with other reserve component exercises. (U.S. Army photo by Spc. John Russell/Released)