Aviation security
Subtitle: registered traveler program policy and implementation issues : report to the Honorable Kay Bailey Hutchison, U.S. Senate
By: United States General Accounting Office.
Publisher: U.S. General Accounting Office
Published: 2003
Place of publication: Washington, D.C. (P.O. Box 37050, Washington 20013)
Language: eng
Number of pages: 36
Subjects: Airports -- Security measures -- United States.; Airline passenger security screening -- United States.
Notes: Includes bibliographical references.
Cover title.
"November 2002."
"GAO-03-253."