In January 2013, the NDAA for Fiscal Year 2013 was enacted into law. Section 955 of the act required the Secretary of Defense to: develop and implement a plan to achieve savings in the total funding for civilian and contractor workforces that are not less, as a percentage, than savings in funding for basic military personnel pay resulting from reductions in military end strengths from fiscal years 2012 through 2017; ensure that the plan is consistent with policies and procedures required by 10 U.S.C. § 129a, and ensure that the savings are not achieved through unjustified transfers of functions between or among the military, civilian, and service contractor personnel workforces of DOD, consistent with authorities available to the department under sections 129a, 2330a, 2461, and 2463 of Title 10 of the United States Code; provide status reports describing the implementation of the plan in the prior year as part of the budget submitted by the President to Congress for each of fiscal years 2015 through 2018; and in each status report, provide a summary of savings achieved through personnel reductions and the number of military, civilian, and contractor personnel reduced in the prior fiscal year; and in each status report include an explanation where any savings fall short of the annual target. Further, section 955 gives DOD authority to exclude certain civilian and contractor workforces from reporting required reductions. These exclusions are to be related to functions identified as core or critical to the mission of the department. For example, in DOD’s initial and subsequent status reports, DOD excluded the acquisition workforce, its cyber workforce, and medical workforce, among others. DOD’s reports were developed by the OUSD (Comptroller), which is the department’s principal advisor on budgetary and financial matters and is responsible for directing the development and overseeing the execution of DOD’s annual budget. In December 2015 we reported that for DOD’s initial report submitted to Congress in September 2014 and its first status report submitted in February 2015, DOD did not fully address most statutory requirements identified in section 955 of the NDAA for Fiscal Year 2013. Section 955 has six requirements, and we reported that DOD had partially addressed three requirements and did not address the other three requirements. For example, DOD’s September 2014 report to Congress partially addressed the requirement to develop and implement a plan for achieving savings by outlining reductions in its civilian and contracted services workforces, but DOD did not describe a process for implementing the planned reductions. Also, DOD did not address the savings that the department intended to achieve through reductions in the number of military, civilian, and contracted services personnel. Instead, the report outlined reductions in full-time equivalent positions, and it did not outline savings in funding for the contracted services workforce beyond fiscal year 2015. See table 1 for our previous assessment of statutory requirements addressed in DOD’s September 2014 and February 2015 reports on section 955 of the NDAA for Fiscal Year 2013. Based on our December 2015 assessment of DOD’s requirements, we made a number of recommendations for information to be included in status reports to be submitted in fiscal years 2017 and 2018. These recommendations are intended to help ensure that Congress has the necessary information to provide effective oversight over DOD’s workforces and they include providing additional cost savings data and an efficiencies plan, among others. DOD concurred with all of our recommendations and stated that it would take action in its future reports. DOD’s February 2016 status report presents some, but not all, savings data for the military, civilian, and contracted services workforces. Section 955 of the fiscal year 2013 NDAA requires DOD to achieve savings in the total funding for the civilian and contract services workforces from fiscal year 2012 through 2017 that are not less, as a percentage of the funding for basic military personnel pay achieved from reductions in military end strengths over the same time. Further, section 955 requires DOD to submit with its annual budget submission an annual status report in fiscal years 2015 through 2018. DOD’s status reports are to include a summary of the savings achieved in the prior fiscal year, in both costs and numbers of personnel, for military, civilian, and contracted services personnel. Section 955 also provides DOD with the authority to grant exclusions to civilian workforces identified as core or critical to the mission. See table 2 for a summary of DOD’s compliance with selected section 955 reporting requirements. DOD’s February 2016 status report includes actual military average end strength and civilian workforce full-time equivalent savings data for fiscal years 2012 through 2015, or the most current actual data, but it does not include fiscal years 2013 through 2015 cost savings data for the military and civilian workforces. DOD’s status report also includes actual contracted services cost data from fiscal years 2012 through 2015, but it does not include contracted services personnel data for any of the fiscal years. See table 3 for DOD reported military, civilian, and contracted services savings from fiscal years 2012 through 2015. Officials stated that DOD did not include civilian and military workforce costs for fiscal year 2015 because DOD interpreted the statute as requiring them only to report the civilian cost savings achieved when comparing costs from fiscal year 2012 to fiscal year 2017, and not each fiscal year in between. Further, officials stated that they did not include contractor full-time equivalent data for fiscal years 2012 through 2015 because, for section 955 and budget purposes, DOD does not measure contracted services by contractor full-time equivalency. The department did report contractor full-time equivalents in its annual Inventory of Contracted Services, which provides data on contract service execution. Officials stated that the department continues to institutionalize the capabilities associated with the Enterprise-wide Contractor Manpower Reporting Application (ECMRA) across all its components, and which will continue to improve reporting of contractor full-time equivalents for the prior fiscal year. For the budget years, officials stated the DOD will continue to measure dollar amounts budgeted for the contracted services. We reported in November 2015 that DOD continues to face challenges in implementing its ECMRA system. According to DOD officials, implementation of the system began in 2011, but it has yet to be fully institutionalized, and officials were unable to provide a final implementation date. Further, officials stated that DOD did not include full-time equivalents (FTEs) for contracted services in the section 955 report because they were unable to provide an accurate number. We recommended in December 2015 that DOD include in its status reports the costs in civilian personnel and military basic pay for fiscal years 2012 through 2017. DOD concurred with that recommendation, and partially implemented it in its February 2016 status report. In that status update DOD compared costs from fiscal year 2012 with those estimated to be achieved in fiscal year 2017, but it did not include costs associated with reductions for each fiscal year from 2012 through 2017. Furthermore, although DOD included full-time equivalent data from fiscal years 2012 through 2015, we have reported that reductions in full-time equivalents may not be a reliable measure of the costs of the civilian workforce. For example, while FTE’s may go down, costs may go up due to a variety of factors, including annual automatic pay increases. Without DOD’s fully implementing the recommendation to include cost savings information for the prior fiscal year, as required by section 955, Congress may not know whether DOD is on track to meet its reduction requirements. As such, we believe our previous recommendation is still valid. DOD estimates that it will meet its statutory requirement to reduce civilian personnel costs in fiscal year 2017, but that it will not meet its requirement to reduce contracted services costs. Section 955 of the Fiscal Year NDAA states that DOD must reduce its civilian and contractor workforces costs for fiscal years 2012 through 2017 at a rate that is not less, as a percentage of such funding, than the reduction in military personnel basic pay costs. DOD reports that it will reduce military personnel costs by 6.4 percent from fiscal year 2012 through fiscal year 2017, and it estimates that it will reduce civilian personnel costs by 7.1 percent over the same time period. However, DOD does not account for exclusions in its civilian workforce savings calculation, as it uses the average full-time equivalent pay across the civilian workforce. As noted above, section 955 gives DOD the authority to exclude segments of the civilian workforce from the required reductions. DOD excluded approximately 71.6 percent, or about 530,000, of its civilian workforce from the reductions required by statute in fiscal year 2017. These exclusions include workforces in the areas of acquisition, cyber, medical, and safety and security, among others. Because DOD excluded segments of the civilian workforce that may not cost the same as the average full-time equivalent position, its cost estimation calculations may not reflect actual savings. For example, DOD excluded nearly 140,000 civilian acquisition personnel and nearly 60,000 civilian medical personnel in fiscal year 2017. As mentioned above, DOD did not include actual civilian workforce savings from fiscal years 2012 through 2015, and officials noted that even if DOD had included actual civilian personnel cost savings, it would only be an estimation based on their calculation. The officials said that DOD does not have the ability to identify savings for the applicable workforce because of broader limitations inherent in the department’s accounting methodology. For example, the officials stated that the exclusion categories are not part of DOD’s accounting structure and therefore DOD does not have the ability to report specific positions excluded and their associated costs. The officials stated that DOD had held internal discussions regarding changes necessary to the accounting structure that would allow the department to meet various reporting requirements, but it was determined that a solution would be too burdensome to implement in a timely manner without significant costs. DOD also reported that it will reduce contracted services costs by 5 percent over the time period, a percentage that does not meet the required amount of reductions of not less, as a percentage of funding, than the reductions in basic military pay—which is 6.4 percent. Section 955 requires that in any case in which savings fall short of the annual target, the report shall include an explanation of the reasons for such a shortfall. DOD reported that although the department has significantly decreased advisory and assistance and other contracted services from the fiscal year 2012 level, there have been increases in equipment maintenance contracts as the department repairs and maintains its equipment in order to maintain its global presence, which is why DOD did not meet the contracted services reduction requirement. See table 4 for DOD’s military, civilian, and contracted services actual and estimated reductions. We previously recommended that DOD provide an explanation for any shortfall in its reduction for the civilian and contracted services workforces, as well as a description of actions DOD is taking to achieve the required savings. DOD concurred with our recommendation. While DOD did provide an explanation in its February 2016 status report for its shortfall in estimated contracted services reductions, it did not provide a description of actions it is taking to achieve the required savings. We continue to believe that our previous recommendation is valid and should be fully implemented. DOD’s February 2016 status report does not include an efficiencies plan for reducing its civilian and contracted services workforces in fiscal year 2015. Section 955 of the fiscal year 2013 NDAA required DOD to develop an efficiencies plan in order to reduce total funding for the civilian and contractor workforce from fiscal year 2012 through fiscal year 2017 at a rate not less, in percentage terms, than the savings in funding for basic military personnel pay achieved from reductions in military end strengths over the same period. The plan was to be developed within 90 days of the enactment of the NDAA, which would have been April 4, 2013. We have previously reported that DOD’s first two reports from September 2014 and February 2015 do not include a comprehensive description of the efficiencies plan for reductions that would provide congressional decision makers with information on how the department will achieve required savings. Further, section 955 requires DOD to submit status reports each fiscal year through 2018 that describes the implementation of the efficiencies plan to reduce costs for the civilian and contracted services workforces, and any modifications to the plan required due to changing circumstances. DOD’s February 2016 report does not include a description of the implementation of an efficiencies plan in fiscal year 2015 for achieving required reductions, as required by section 955. Section 955 states that in the development and implementation of the efficiencies plan, DOD may exclude certain civilian and contractor workforces from reporting required reductions. These exclusions are to be related to functions identified as core or critical to the mission of the department. DOD excluded approximately 538,000 civilian full-time equivalents of its approximately 776,000 civilian full-time equivalents from required reductions for fiscal year 2012. These exclusions have been in place since DOD’s first report in February 2014. However, while its February 2016 report states that the civilian workforce exclusions were selected because they are critical to the mission of the department, it does not describe how this criticality selection was determined, or whether DOD has assessed the need for changing the workforces it excludes, and officials stated that the department’s rationale is not included in other documents. According to OUSD (Comptroller) and military department officials, the exclusions were decided upon during discussions by OUSD (Comptroller) and the military departments prior to DOD’s first report, in February 2014. Without a comprehensive description of an efficiencies plan, including an explanation indicating how exclusions were determined, DOD cannot provide congressional decision makers with full information on their approach, or show how the department will achieve required savings on the non-excluded workforce. We previously recommended that DOD include a comprehensive description of an efficiencies plan to achieve savings for the civilian workforce and contracted services workforces for fiscal year 2012 through 2017. DOD concurred with our recommendation. Without including a comprehensive plan, DOD cannot provide congressional decision makers with complete information on how the department will achieve required savings. Further, we previously recommended that status reports included in the President’s budget request for fiscal years 2017 and 2018 should describe the implementation of the plan in the prior year. DOD concurred with our recommendation. Without a description of the implementation of the plan in the prior year, DOD cannot provide congressional decision makers with information regarding decisions it has made in order to achieve its goal, such as which workforces it has excluded. We continue to believe that these recommendations are valid and should be fully implemented. DOD’s February 2016 status report refers to elements present in workforce management laws, but it does not explain how savings are being achieved in a manner consistent with workforce management laws. Section 955 of the fiscal year 2013 NDAA states that the required plan shall be consistent with workforce management laws under section 129a of Title 10 of the U.S. Code. Section 129 of Title 10 outlines certain restrictions on DOD’s management of civilian personnel, including a requirement that the number of civilian personnel shall be managed solely on the basis of and consistent with total-force management policies and procedures established under section 129a, workload requirements, and funds made available to the department each fiscal year. Section 129a of Title 10 governs DOD’s general policy for total-force management, and requires the Secretary of Defense to establish policies and procedures for determining the most appropriate and cost-efficient mix of military, civilian, and contractor personnel to perform the mission of the department, among other things. DOD’s February 2016 status report references its Strategic Workforce Plan, which we reported in July 2014 did not meet the statutory requirement to include an assessment of the appropriate mix of military, civilian, and contractor personnel capabilities, and states that in August 2016 the Deputy Secretary of Defense directed a manpower review to measure DOD’s compliance level with workforce management laws and other statutory requirements; however, it does not provide the level of detail needed to determine whether DOD’s method for achieving reductions is consistent with workforce management laws. We previously recommended that DOD include a description demonstrating that the plan is consistent with policies and procedures implementing workforce-management laws and steps that the department is taking to ensure that no unjustified transfers between workforces take place as part of the implementing plan. DOD concurred with our recommendation but stated that the department’s plans to date are consistent with and reflect workforce shaping and workload sourcing requirements, as well as other criteria pertaining to manpower requirement, such as risk mitigation. DOD also stated that the Office of the Secretary of Personnel and Readiness remains actively engaged in decisions affecting the workforce; that the department’s Planning, Programming, Budgeting and Execution System process helps to ensure that there are no unjustified transfers between workforces; and that any changes are made in accordance with workforce management laws. DOD included similar language in its February 2016 status report. However, as mentioned above, the description lacks an explanation demonstrating how the department’s reductions are consistent with workforce management laws. Without this explanation, decision makers and Congress will not be able to determine whether DOD’s actions are consistent with policies and procedures for implementing workforce- management laws, and whether DOD is taking steps to ensure that no unjustified transfers between workforces take place as part of the implementing plan. We continue to believe that our previous recommendation is valid. We are not making any new recommendations in this report and believe that DOD’s fully implementing the previous recommendations is needed to better inform the Congress. We provided a draft of this report to DOD for review and comment. In its written comments, DOD noted that we are not making new recommendations and stated that it has implemented the recommendations from our December 2015 report. Although DOD has taken some action in response to our December 2015 report, we disagree that the recommendations have been fully implemented, as summarized below. DOD’s comments are reprinted in appendix II. In response to the recommendation in our December 2015 report to include a comprehensive description of a plan to achieve savings for the civilian workforce and contracted services workforces for fiscal year (FY) 2012 through 2017, DOD stated in its written comments that it included a section that describes its plan, guidance, and implementation in its February 2016 status report. DOD also stated that it continues to conform to the principles and tenets of Strategic Workforce Planning and continues to conform to the plan prescribed in the department’s Planning, Programming, Budgeting, and Execution processes. DOD’s February 2016 report does reference its Strategic Workforce Plan and its Planning, Programming, Budgeting, and Execution processes, however it does not include a comprehensive description of an implementation plan that DOD would use to achieve the congressionally mandated financial savings. Without a comprehensive description of such a plan, congressional decision makers do not have complete information on how the department will achieve required section 955 savings. In response to the recommendation in our December 2015 report to include a description demonstrating that the plan is consistent with policies and procedures implementing workforce-management laws and steps that the department is taking to ensure that no unjustified transfers between workforces take place as part of the implementing plan, DOD stated in its written comments that its February 2016 status report references DOD’s Strategic Workforce Plan, which outlines workforce management laws that the department follows. It also states it has taken actions outside of the February 2016 report to ensure that the department remains in compliance with section 955 and other statutory requirements. However, we reported in July 2014 that DOD’s Strategic Workforce Plan for fiscal years 2013-2018 lacked required elements under section 115b of Title 10 of the U.S. Code. Specifically, we found that the Strategic Workforce Plan did not address all statutory reporting requirements, such as the requirement to include an assessment of the appropriate mix of military, civilian, and contractor personnel capabilities. In May 2013, we recommended that DOD determine the appropriate workforce mix and as of August 2016, DOD had not yet done so. Moreover, as we state in our report, DOD’s February 2016 status report does not provide the level of detail or an explanation needed to enable decision makers or Congress to determine whether DOD’s method for achieving reductions is consistent with workforce management laws. In response to the recommendation in our December 2015 report that status reports included in the President’s budget request for FY 2017 and 2018 should describe the implementation of the plan in the prior year, DOD stated in its written comments that its February 2016 report timeline covered FY 2012 to FY 2021 and therefore implemented the recommendation. However, while DOD included numbers of reductions in the civilian and military workforces for the previous fiscal year, it did not include a description of how it is implementing its plan. For example, section 955 requires DOD to submit status reports each fiscal year through 2018 that describe the implementation of the efficiencies plan to reduce costs for the civilian and contracted service workforces, and states that in the development and implementation of the efficiencies plan, DOD may exclude certain civilian and contractor workforces from reporting required reductions. DOD excluded approximately 538,000 civilian full- time equivalents of its approximately 776,000 civilian full-time equivalents from required reductions for fiscal year 2012. While its report states that the civilian workforce exclusions were selected because they are critical to the mission of the department, it does not describe how this criticality selection was determined, or whether DOD has assessed the need for changing the workforces it excludes. In response to the recommendation in our December 2015 report to include in its status reports the costs in civilian personnel and military basic pay for fiscal years 2012 through 2017, DOD stated in its written comments that it included in its February 2016 status report the number and cost of military and civilian personnel reduced. As we discuss in our report, DOD partially implemented the recommendation in its 2016 status report and included the actual and estimated numbers of military and civilian full-time equivalent reductions, and the costs associated with the workforces in FY 2012 and FY 2017. However, DOD did not include the costs associated with the workforces for each fiscal year in between, as we recommended. Therefore, DOD has not yet fully implemented the recommendation. In response to the recommendation in our December 2015 report to provide an explanation for any shortfall in its reduction for the civilian and contracted services workforces, as well as a description of actions DOD is taking to achieve the required savings, DOD stated in its written comments it has met its civilian personnel cost reduction requirement, and thus no explanation of any shortfall was required. In its February 2016 report DOD partially implemented our recommendation by providing an explanation for estimated shortfalls for contracted services. In addition, as we state in our report, DOD is estimating that it is on track to meet its civilian personnel cost savings requirement in fiscal year 2017 and thus did not need to include a description of any shortfalls. However, our recommendation also was to include a description of the specific actions DOD is taking to achieve the required savings. DOD did not include such a description in its February 2016 report and therefore DOD has not yet fully implemented our recommendation. We are sending copies of this report to the appropriate congressional committees; the Secretary of Defense; the Under Secretary of Defense (Comptroller); and the Under Secretary of Defense (Personnel and Readiness). In addition, the report is available at no charge on the GAO website at http://www.gao.gov. If you or your staff have any questions about this report, please contact me at (202) 512-3604 or farrellb@gao.gov. Contact points for our Offices of Congressional Relations and Public Affairs may be found on the last page of this report. GAO staff who made key contributions to this report are listed in appendix III. The objectives of our review were to evaluate the extent to which DOD’s February 2016 status report demonstrates (1) DOD’s achievement of savings, as required by section 955 of the Fiscal Year 2013 National Defense Authorization Act (NDAA); and (2) DOD’s development and implementation of its efficiencies plan that is consistent with workforce management laws in fiscal year 2015, as required by section 955 of the Fiscal Year 2013 NDAA. To determine the extent to which DOD’s February 2016 status report demonstrates DOD’s achievement of savings, as required by section 955, we reviewed section 955 to determine what information is required to be reported and what levels of savings are required. We then assessed DOD’s February 2016 status report to determine what savings information were included in its report for the civilian and contracted services workforces. We compared savings information included against information requirements in section 955. We also compared DOD’s actual and projected fiscal years 2012 through 2017 reductions in military basic pay against information included in DOD’s February 2016 status report on (1) DOD’s actual and projected civilian workforce cost and full-time equivalent reductions from fiscal years 2012 through 2017; and (2) DOD’s actual and projected contracted services cost reductions from fiscal years 2012 through 2017. We also assessed the methodology for how DOD calculated its actual and estimated civilian workforce savings to determine whether DOD’s calculations accounted for exclusions to its workforce reductions requirements. We reviewed our December 2015 report that used workforce data and discussed the reliability of the data with OUSD (Comptroller) officials. We determined that these data were sufficiently reliable for the purpose of reporting on and analyzing reductions to the civilian workforces. To determine the extent to which DOD’s February 2016 report demonstrates DOD’s development and implementation of its efficiencies plan that is consistent with workforce management laws in fiscal year 2015, as required by section 955 of the Fiscal Year 2013 NDAA, we reviewed section 955 of the Fiscal Year 2013 NDAA to identify requirements for DOD’s report. We reviewed and analyzed DOD’s February 2016 status report to determine how, if at all, it demonstrated the implementation of an efficiencies plan. We interviewed officials from the Departments of the Army, Navy, and Air Force to determine the types of guidance they received from OSD, if any, and the extent to which they established their own guidance on developing and implementing DOD’s plan required by section 955. We also reviewed DOD’s February 2016 status report to determine whether DOD excluded workforces from the civilian and contractor workforce reduction requirement. We interviewed Office of the Under Secretary of Defense (Comptroller) officials and officials from the Departments of the Army, Navy, and Air Force to gain an understanding of how these workforces were excluded, the basis for such exclusions, and when the exclusions were identified. We spoke with officials from the Office of the Under Secretary of Defense (Comptroller) and officials from the Departments of the Army, Navy, and Air Force regarding what guidance was provided for the exclusions and how the process took place in order to determine the exclusions. Further, we requested documentation on the process that took place in order to determine such exclusions. To determine the extent to which DOD’s February 2016 report demonstrates that its reductions are consistent with workforce management laws as required by section 955 we reviewed DOD’s February 2016 status report and materials listed in the report and interviewed officials at OUSD. We determined that the level of detail included in DOD’s February 2016 report were not sufficient to conclude whether or not DOD was in compliance with workforce management laws. For both objectives, we identified actions taken, if any, in response to our 2015 report. We conducted this performance audit from February 2016 to October 2016 in accordance with generally accepted government auditing standards. Those standards require that we plan and perform the audit to obtain sufficient, appropriate evidence to provide a reasonable basis for our findings and conclusions based on our audit objectives. We believe that the evidence obtained provides a reasonable basis for our findings and conclusions based on our audit objectives. In addition to the contact named above, Vincent Balloon, Assistant Director; Timothy Carr, Michael Silver, Norris “Traye” Smith, Sabrina Streagle, Guiovany Venegas, and Cheryl Weissman made key contributions to this report.

Summary: With long-term fiscal challenges likely to continue, DOD must operate strategically and efficiently, to include cost-effective management of its human capital. Section 955 of the NDAA for FY 2013 requires DOD to, among other things, develop and implement a plan to achieve savings in total funding for civilian and contracted services workforces from FYs 2012 through 2017. Section 955 also includes a provision that GAO review the section 955 status reports DOD submits to Congress to determine whether the required savings are being achieved and the plan is being implemented consistently with workforce-management laws. This report addresses the extent to which DOD's February 2016 status report demonstrates DOD's (1) achievement of savings and (2) development and implementation of its efficiencies plan that is consistent with workforce management laws in FY 2015. GAO reviewed DOD's report and interviewed DOD officials. The Department of Defense (DOD) did not report all required data on military, civilian, and contracted services workforces in its February 2016 report that would demonstrate savings, as required by section 955 of the National Defense Authorization Act (NDAA) for Fiscal Year (FY) 2013, and it estimates that by FY 2017 it will meet savings for the civilian workforce but not for contracted services. Section 955 requires DOD to submit annual reports in FYs 2015—2018 that include the costs of civilian and contracted services workforces from FYs 2012—2017, among other items. See the table for DOD's February 2016 compliance with selected reporting requirements. Officials stated that DOD interpreted section 955 as requiring DOD to report civilian savings achieved when comparing costs from FY 2012 to FY 2017, and not each year in between. Further, officials stated that DOD did not include full-time equivalents (FTEs) for contracted services in the report as required because they were unable to provide an accurate number. In December 2015 GAO recommended that DOD include costs savings for civilian personnel in its reports, and DOD concurred. Without including these cost data, Congress may not know whether DOD is on track to meet the mandated savings. DOD has not developed and implemented an efficiencies plan for reducing the civilian and contracted services workforces, and DOD did not demonstrate how its reductions are consistent with workforce management laws in its February 2016 status report. Section 955 requires DOD to develop an efficiencies plan to reduce civilian personnel and costs for FYs 2012—2017, and for each FY through 2018 to submit a report that describes the implementation of the efficiencies plan. Furthermore, section 955 allows for DOD to grant civilian and contractor workforce exclusions from section 955 required reductions for areas identified as critical. For example, DOD reported that it excluded about 538,000 of 776,000 civilian FTEs. However, its reports do not provide a description indicating why these exclusions were chosen. In December 2015 GAO recommended that DOD include a comprehensive description of the efficiencies plan to achieve savings, and DOD concurred. Without an efficiencies plan, including an explanation of its exclusions, DOD has not provided Congress with information on how the department will achieve required savings. GAO previously recommended that DOD fully address ongoing section 955 requirements, such as including an efficiencies plan, among other things, in its subsequent reports. DOD agreed but has not yet implemented them. GAO is not making any new recommendations, but believes fully implementing the previous ones would better inform Congress. In comments, DOD stated it had implemented GAO's previous recommendations. DOD has taken some action, but GAO disagrees the recommendations have been fully implemented, as discussed in this report.