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Department of Homeland Security, Executive (31 - 40 of 64 items)
Aviation Security: DHS and TSA Have Researched, Developed, and Begun Deploying Passenger Checkpoint Screening Technologies, but Continue to Face Challenges
GAO-10-128: Published: Oct 7, 2009. Publicly Released: Oct 29, 2009.
Transit Security Grant Program: DHS Allocates Grants Based on Risk, but Its Risk Methodology, Management Controls, and Grant Oversight Can Be Strengthened
GAO-09-491: Published: Jun 8, 2009. Publicly Released: Jul 8, 2009.
Aviation Security: TSA Has Completed Key Activities Associated with Implementing Secure Flight, but Additional Actions Are Needed to Mitigate Risks
GAO-09-292: Published: May 13, 2009. Publicly Released: May 13, 2009.
Transportation Security: Comprehensive Risk Assessments and Stronger Internal Controls Needed to Help Inform TSA Resource Allocation
GAO-09-492: Published: Mar 27, 2009. Publicly Released: Apr 22, 2009.
Highway Infrastructure: Federal Efforts to Strengthen Security Should Be Better Coordinated and Targeted on the Nation's Most Critical Highway Infrastructure
GAO-09-57: Published: Jan 30, 2009. Publicly Released: Mar 6, 2009.
Aviation Security: Status of Transportation Security Inspector Workforce
GAO-09-123R: Published: Feb 6, 2009. Publicly Released: Feb 6, 2009.
Transportation Security Administration's Suspension of the Butane Lighter Ban Onboard Commercial Aircraft
GAO-09-177R: Published: Dec 5, 2008. Publicly Released: Dec 5, 2008.
Transportation Security: Efforts to Strengthen Aviation and Surface Transportation Security Continue to Progress, but More Work Remains
GAO-08-651T: Published: Apr 15, 2008. Publicly Released: Apr 15, 2008.
Aviation Security: Transportation Security Administration Has Strengthened Planning to Guide Investments in Key Aviation Security Programs, but More Work Remains
GAO-08-456T: Published: Feb 28, 2008. Publicly Released: Feb 28, 2008.
Transportation Security Administration's Processes for Designating and Releasing Sensitive Security Information
GAO-08-232R: Published: Nov 30, 2007. Publicly Released: Nov 30, 2007.