A Guatemalan boy listens as Guatemalan and U.S. Army Soldiers speak about a Medical Readiness Training Exercise that occurred during Beyond the Horizon, in Las Carretas, Guatemala, May 8, 2014. Beyond the Horizon is an annual exercise that embraces the partnership between the United States and Guatemala, to provide focused humanitarian assistance through various medical, dental, and civic action programs. (U.S. Army photo by Spc. Richard Morales/released)