Army Spc. Jarrod Allison navigates a vertical obstacle course during the French Desert Commando Course at the Dijibouti Combat Training Center in Arta Plage, Djibouti, April 23, 2018. Allison is assigned to the Texas Army National Guard’s Company D, 3rd Battalion, 144th Infantry Regiment. Navy photo by Petty Officer 2nd Class Timothy M. Ahearn