This dissertation is a case study of Congressional-Executive Branch relations with respect to intelligence policy. The project utilizes the methods of secondary source assessment, interviews with key governmental officials, and formal content analysis to highlight important contextual elements that help to explain institutional behaviors and policies since the end of the Cold War. The evolving degree of presidential interest in, and control over, the intelligence community, is assessed. Additionally, the extent and character of post-Cold War Congressional intelligence oversight is found to be unique in several respects.