Members of the Ghana Army 2nd Engineer Battalion practice riot control techniques during a nonlethal training demonstration June 26, 2013, in Accra, Ghana, as part of exercise Western Accord 2013. Western Accord is a U.S. Africa Command-sponsored, Marine Forces Africa-led multilateral field exercise and humanitarian mission in Senegal designed to increase interoperability between the United States and several West African partner nations. (DoD photo by Master Sgt. Montigo White, U.S. Army/Released)