U.S Air Force Staff Sgt. Casanova Geary, ramp coordinator from the 621st Contingency Response Wing, stationed at Joint Base McGuire-Dix-Lakehurst, N.J., supervises the cargo offloading operations of a U.S. Air Force C-17 Globemaster III at Holland Drop Zone, Fort Bragg, N.C., during Joint Operations Access Exercise 12-02, June 7, 2012. JOAX is a two-week forcible entry and ground combat exercise to prepare Air Force and Army service members to respond to worldwide crises and contingencies.