DOUALA, CAMEROON – U.S. Air Force Staff Sgt. Daniel Borowski, an aerial port air advisor assigned to the 818th Mobility Support Advisory Squadron, Joint Base McGuire-Dix-Lakehurst, N.J., stands in formation during the opening ceremony for Central Accord 2013, at Douala Air Force Base Douala, Cameroon, Feb. 20, 2013. Borowski is participating in Central Accord 2013, a joint exercise in which U.S., Cameroon and neighboring Central African militaries partner to promote regional cooperation while and increasing aerial resupply and medical readiness capacity. (Photo by Master Sgt. MSgt Stan Parker, 621st CRW Public Affairs)