Capt. Derek C. Knapp, with Security Force Assistance Team 10, Texas Army National Guard, and his Afghan Border Police counterpart, discuss security near the area known as the "Jungle" during Operation Southern Fist III, March 5, 2013, in Kandahar province, Afghanistan. If the U.S. turns inward after over a decade of continuous war a "Stalled Engine" scenario is likely. U.S. Army photo