4100 Provisional Group Air Mobility Personnel serving Temporary Duty position a K-loader at Tuzla Air Base, Bosnia, behind a C-130 Hercules. Loadmasters and Air Mobility personnel work together completing a hasty trade downloading and uploading cargo with engines running. Tuzla is the dispersion and collection point for supplies, vehicles and personnel in support of Operation JOINT GUARD (previously Operation JOINT ENDEAVOR). JOINT GUARD is the multi-national peacekeeping mission that provides a climate of stability in the war-torn land of Bosnia-Herzegovina