 The school also provides language training, and specialized instructions on irregular warfare principles; building partner nation aviation capacity; aviation foreign internal defense; dynamics of international terrorism; and command, control and integration of Air Force Special Operation Forces (AFSOF) assets and AFSOF leadership development.USAFSOS is a "de facto" joint school, because of heavy joint/civilian attendance and the joint nature of subjects taught.The staff and faculty have a diverse mix of career fields and expertise and are a range of Air Force officers and enlisted personnel, AF Reserve individual mobilization augmentees, AF civilians and contractors.