Despite decades of policymaking, the U.S. has only recently made significant strides in becoming a more energy secure nation. With a focus on the executive and legislative branches, this paper investigates two possible political obstacles to achieve this policy goal. The first question it asks is whether or not the two branches have been defining energy security in the same way. As the concept itself has no universal definition, it is possible that the branches have been focusing on different aspects of the term. Results from a content analysis of presidential speeches and congressional hearings suggest that no such division has occurred. The subsequent question asks whether or not the two branches, in tandem, are providing the foundation for sound policy. Results suggest that Congress and presidents have defined and discussed energy security in a generally balanced, comprehensive and internally non-conflictual way. What policy emerges from these discussions should be the subject of future research. (C) 2013 Elsevier Ltd. All rights reserved.