01946nam 2200469 a 450 991069578290332120070321093512.0(CKB)5470000002371949(OCoLC)86083266(EXLCZ)99547000000237194920070321d2007 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierHomeland security[electronic resource] progress has been made to address the vulnerabilities exposed by 9/11, but continued federal action is needed to further mitigate security risks : report to congressional requesters, House of Representatives[Washington, D.C.] :U.S. Government Accountability Office,[2007]iii, 114 pages digital, PDF fileTitle from title screen (viewed on Mar. 12, 2007)."January 2007."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-07-375."Includes bibliographical references.Homeland security Federal aid to terrorism preventionUnited StatesSeptember 11 Terrorist Attacks, 2001TerrorismPreventionInternational cooperationTerrorismPreventionGovernment policyUnited StatesInformation servicesUnited StatesPlanningFederal aid to terrorism preventionSeptember 11 Terrorist Attacks, 2001.TerrorismPreventionInternational cooperation.TerrorismPreventionGovernment policyInformation servicesPlanning.United States.Congress.House.GPOGPOBOOK9910695782903321Homeland Security1686681UNINA