The President of the United States of America, authorized by Act of Congress, July 9, 1918, takes pleasure in presenting a Third Bronze Oak Leaf Cluster in lieu of a Fourth Award of the Army Distinguished Service Medal to Lieutenant General William Eugene DePuy (ASN: 0-34710), United States Army, for exceptionally meritorious and distinguished services to the Government of the United States, in a duty of great responsibility, as Assistant Vice Chief of Staff of the Army, from March 1969 to February 1973. As a principal advisor to the Secretary of the Army and Chief of Staff, General DePuy demonstrated unique leadership and managerial ability across a broad range of activities encompassing the entire scope of Army Staff responsibilities. He served as the focal point for Army resource management during a period of intense turbulence with Army manpower reduced from over one and one-half million men, heavily concentrated in Southeast Asia, to a smaller, highly professional force of less than 900,000. Much of the success of the restructuring and realignment in the face of this turbulence is attributable to the planning, programming and reviewing mechanisms he established within the Army Staff. In order to minimize costs, shorten development time, and assure timely high-level management reviews, General DePuy was instrumental in developing and implementing a new management concept for the Army material acquisition process. At the time he assumed the responsibilities of the Assistant Vice Chief of Staff, costs and types of automatic data processing and management information systems were spiraling upward. Through his direct supervision, Army management information systems became standardized and are being implemented Army-wide with a concurrent savings in dollars and personnel. Under his guidance the Army has developed a steady management system that provides for efficient high level management exceptions and insures the efficient use of resources for studies and analysis. Under his initiations as director a service of special studies having major impact on the Army was completed. He was instrumental in the development of a concept and plans for re-organization of the Continental United States Army into separate commands to improve force readiness and to integrate training and doctrine and establish separate agencies for analysis and for operational test and evaluations that would be responsive to Department of Army needs. Lieutenant General DePuy has been particularly effective by articulating the Army’s programs to the Office of the Secretary of Defense and to the Congress. His exceptional achievements, his perceptive insights into intricacies of defense management, and his dedicated devotion to duty reflect the highest credit upon himself and the United States Army.