Maj Richard J. Hazdra’s Air Mobility: The Key to the United States National Security is an examination of the force structure of Air Mobility Command (AMC) based on a model for two major theater wars. His study examines this organization’s current force structure. Air mobility is the key that unlocks the national security strategy (NSS). AMC’s force structure is crucial for the United States to implement its NSS. His study centers on the question: Can a force structure based on the possibility of fighting two major theater wars satisfy the requirements for steady-state operations? Major Hazdra examines three corollary issues: air mobility as a form of airpower that enables the military instrument of power in two basic ways, requirements placed on mobility air forces, and the structure of mobility air forces and the effectiveness of that structure. Air Mobility: The Key to the United States National Security was written as a master’s thesis for Air University’s School of Advanced Airpower Studies, Maxwell Air Force Base, Alabama. Air University Press is pleased to present his essay as a Fairchild Paper.