A young Cameroonian boy waves to U.S. Army soldiers prior to an airborne operation during Central Accord 2014 (CA14) Koutaba, Cameroon, March 15, 2014. CA14 is a combined joint training exercise in order to sustain tactical proficiency, improve multi-echelon operations, and develop multinational logistical capabilities in an austere forward environment. Military forces of Central Africa, the Netherlands, and the United States come together annually to share knowledge and build partnerships through the Central Accord Exercise. (U.S. Army Photo By Staff Sgt. Justin P. Morelli / Released)