U.S. Army Soldiers from the 1430th Engineer Company teach hand signals to other Soldiers in order to help build a new school during Beyond the Horizon, in Las Carretas, Guatemala, May 9, 2014. Beyond the Horizon is an annual exercise that embraces the partnership between the U.S. and Guatemala, to provide focused humanitarian assistance through various medical, dental and civic action programs. (U.S. Army photo by Spc. Richard Morales/released)