The US armed forces today acknowledge the necessity of air superiority, at a minimum, before operations can begin. The ultimate goal is to achieve air supremacy to facilitate freedom of maneuver for US ground and naval forces. Given the importance of the control of the air, this author’s research goal was to determine the degree to which the history, theory, and doctrine of the US Air Force prepare it to obtain air supremacy against a peer or near-peer adversary in a present or near-future conflict. Research results suggest that air supremacy, in this case, should not be anticipated or expected. The Air Force is highly proficient at the tactical level but lacks the historical, theoretical, and doctrinal foundation on which to construct a campaign that guarantees success. [Maj E. Francis Taylor, USAF / 47 pages / ISSN: 2575-7539 / AU Press Code: LP-6]