U.S. Air Force Master Sgt. Enrique Naranjo, a New Horizons 2014 logistics superintendent, drives a piece of engineering equipment off of the barge in Belize City, Belize, March 8, 2014. New Horizons is a U.S. Southern Command-sponsored annual series of joint humanitarian assistance exercises deploying U.S. military engineers, veterinarians, medics and other professions to Central and South American nations for training, construction projects and to provide humanitarian and medical services.