01642nam 2200409 a 450 991069559950332120070108085541.0(CKB)5470000002370771(OCoLC)77547535(EXLCZ)99547000000237077120070108d2006 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierTransportation security[electronic resource] DHS should address key challenges before implementing the Transportation Worker Identification Credential Program : report to congressional requesters[Washington, D.C.] :U.S. Government Accountability Office,[2006]ii, 52 pages digital, PDF fileTitle from title screen (viewed on Dec. 27, 2006)."September 2006."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-06-982."Includes bibliographical references.Transportation security Biometric identificationGovernment policyUnited StatesTransportationSecurity measuresUnited StatesIdentification cardsLaw and legislationUnited StatesBiometric identificationGovernment policyTransportationSecurity measuresIdentification cardsLaw and legislationGPOGPOBOOK9910695599503321Transportation security3454925UNINA