Transportation security
Subtitle: actions needed to address limitations in TSA's transportation worker Security Threat Assessments and growing workload : report to congressional committees
Publisher: U.S. Govt. Accountability Office
Published: 2011
Place of publication: Washington, D.C.]
Language: eng
Format: [electronic resource] :
Number of pages: 66
Subjects: Rules and practice; Transportation; Security measures; Terrorism; Prevention; National security; United States. Transportation Security Administration; United States
Other titles: Transportation security :; Actions needed to address limitations in TSA's transportation worker security threat assessments and growing workload
Notes: Title from PDF title screen (viewed Jan. 5, 2011).

"December 2011."

"GAO-12-60."

Includes bibliographical references.