U.S. Army Spc. Danielle Hendrix, right, 982nd Combat Camera Company, 359th Theater Tactical Signal Brigade, 335th Signal Theater Command video tapes Soldiers with the Arizona Army National Guard's 2nd Battalion (Assault), 285th Aviation Regiment, conduct sling-load training during Beyond the Horizon in Colon, Panama, April 21, 2013. Beyond the Horizon is a chairman of the Joint Chiefs of Staff-directed, U.S. Southern Command-sponsored joint and combined field training humanitarian exercise. (U.S. Army Photo by 1st Lt. Joseph McDaniel/Released)