01870nam 2200445 a 450 991070207950332120120809135337.0(CKB)5470000002423330(OCoLC)805579074(EXLCZ)99547000000242333020120809d2012 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierHomeland Security[electronic resource] DHS and TSA face challenges overseeing acquisition of screening technologies : testimony before the Committee on Oversight and Government Reform and Committee on Transportation and Infrastructure, House of Representatives /statement of Steven Lord[Washington, D.C.] :U.S. Govt. Accountability Office,[2012]1 online resource (16 pages)Testimony ;GAO-12-644TTitle from PDF title screen (viewed July 12, 2012)."For release ... May 9, 2012."Includes bibliographical references.Homeland Security National securityTechnological innovationsUnited StatesTransportationSecurity measuresUnited StatesGovernment purchasingUnited StatesNational securityTechnological innovationsTransportationSecurity measuresGovernment purchasingLord Steve1391974United States.Congress.House.Committee on Oversight and Government Reform.United States.Congress.House.Committee on Transportation and Infrastructure.United States.Government Accountability Office.GPOGPOBOOK9910702079503321Homeland Security3546513UNINA