SDI Program:
Evaluation of DOE's Answers to Questions on X-Ray Laser Experiment
NSIAD-86-140BR: Published: Jun 2, 1986. Publicly Released: Jun 2, 1986.
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Pursuant to a congressional request, GAO evaluated the Department of Energy's (DOE) responses to a series of congressional questions on the X-Ray Laser Program, under which DOE is conducting a series of tests for the Department of Defense (DOD).
GAO found that the questions derived from a press account of the program which stated that DOE obtained inaccurate test data because its diagnostic instrumentation was flawed. GAO also found that: (1) DOE reconfigured its test equipment; (2) DOE did not need to delay the latest laser test; (3) the laser has a number of potential military applications; (4) DOD has not accelerated the program; (5) there appeared to be no basis upon which to question DOE and DOD claims that the program has been a success to date; and (6) DOE does not intend to test the laser in space or in the atmosphere.
Jan 21, 2021
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Close Air Support:
Actions Needed to Enhance Friendly Force Tracking Capabilities and Fully Evaluate TrainingGAO-21-99: Published: Jan 21, 2021. Publicly Released: Jan 21, 2021.
Jan 19, 2021
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GPS Modernization:
DOD Continuing to Develop New Jam-Resistant Capability, But Widespread Use Remains Years AwayGAO-21-145: Published: Jan 19, 2021. Publicly Released: Jan 19, 2021.
Jan 14, 2021
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Columbia Class Submarine:
Delivery Hinges on Timely and Quality Materials from an Atrophied Supplier BaseGAO-21-257: Published: Jan 14, 2021. Publicly Released: Jan 14, 2021. -
Department of Defense:
Actions Needed to Improve Accounting of Intradepartmental TransactionsGAO-21-84: Published: Jan 14, 2021. Publicly Released: Jan 14, 2021.
Jan 12, 2021
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DOD Critical Technologies:
Plans for Communicating, Assessing, and Overseeing Protection Efforts Should Be CompletedGAO-21-158: Published: Jan 12, 2021. Publicly Released: Jan 12, 2021.
Dec 10, 2020
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Climate Resilience:
DOD Coordinates with Communities, but Needs to Assess the Performance of Related Grant ProgramsGAO-21-46: Published: Dec 10, 2020. Publicly Released: Dec 10, 2020. -
Electromagnetic Spectrum Operations:
DOD Needs to Address Governance and Oversight Issues to Help Ensure SuperiorityGAO-21-64: Published: Dec 10, 2020. Publicly Released: Dec 10, 2020.
Dec 2, 2020
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Navy and Marine Corps:
Services Continue Efforts to Rebuild Readiness, but Recovery Will Take Years and Sustained Management AttentionGAO-21-225T: Published: Dec 2, 2020. Publicly Released: Dec 2, 2020.
Nov 20, 2020
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GAO Audits Involving DOD:
Status of Efforts to Schedule and Hold Timely Entrance ConferencesGAO-21-185R: Published: Nov 20, 2020. Publicly Released: Nov 20, 2020.
Nov 19, 2020
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Defense Acquisitions:
Joint Cyber Warfighting Architecture Would Benefit from Defined Goals and GovernanceGAO-21-68: Published: Nov 19, 2020. Publicly Released: Nov 19, 2020.
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