U.S. Army Sgt. 1st Class Andres Flores-Perez from the Texas Army National Guard Personnel Recovery Operations Training Team, left, sets the pace count for a land navigation course for Guatemalan soldiers from the 6th Guatemalan Army Brigade during a Subject Matter Expert Exchange in Coban, Guatemala, Feb. 28, 2012. These soldiers must be able to navigate from a departure point to a last known location of an isolated person in order to support a search and rescue or personnel recovery mission. This SMEE is in support of Beyond the Horizon 2012, an annual humanitarian exercise, which will help the Guatemalan and U.S. Army enhance capabilities on personnel recovery, vehicle search, force protection, search and rescue and land navigation.