01742nam 2200421 a 450 991069517430332120060620104426.0(CKB)5470000002366985(OCoLC)70141606(EXLCZ)99547000000236698520060620d2006 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierAviation security[electronic resource] enhancements made in passenger and checked baggage screening, but challenges remain : testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate /statement of Cathleen A. Berrick[Washington, D.C.] :U.S. Government Accountability Office,[2006]36 pages digital, PDF fileTestimony ;GAO-06-371 TTitle from title screen (viewed on June 19, 2006)."For release ... April 4, 2006."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Aviation security Airline security personnelUnited StatesAirportsSecurity measuresUnited StatesAirline security personnelAirportsSecurity measuresBerrick Cathleen A1381679United States.Congress.Senate.Committee on Commerce, Science, and Transportation.United States.Government Accountability Office.GPOGPOBOOK9910695174303321Aviation security3424509UNINA