The U.S. Air Force Expeditionary Center is the Air Force's Center of Excellence for advanced mobility and expeditionary combat support training and education. 

Located at Joint Base McGuire-Dix-Lakehurst, N.J., the EC also has direct oversight for enroute and installation support, contingency response and partner capacity building mission sets within the global mobility enterprise. 

The EC provides administrative control for seven wings and groups within Air Mobility Command and operational control for one schoolhouse: