According to the GAO, "based on limited previous GAO work that identified examples of purchases of new items at the same time identical items in excellent or good condition were excessed, GAO was asked to assess the overall economy and efficiency of the Department of Defense (DOD) program for excess property reutilization (reuse). Specifically, GAO was asked to determine (1) whether and to what extent the program included waste and inefficiency and (2) root causes of any waste and inefficiency. GAO was also asked to provide detailed examples of waste and inefficiency and the related causes. GAO's methodology included an assessment of controls, analysis of DOD excess inventory data, statistical sampling at selected sites, and detailed case studies of many items. This report includes 13 recommendations to improve the economy and efficiency of DOD's reutilization program for excess commodities in the areas of (1) data reliability; (2) oversight, accountability, and physical inventory control; and (3) the functional design of DOD's future commodity inventory systems. DOD concurred with 8 and partially concurred with 5 of our recommendations. Where DOD partially concurred, we view DOD's stated actions as being generally responsive to the intent of our recommendations."