**GAO-07-756**                      Published: Apr 26, 2007. Publicly Released: Apr 26, 2007.                  

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## Highlights

Since 9/11, the federal government has taken steps to ensure that transportation workers are screened to ensure that they do not pose a security risk. However, the number of DHS background check programs has raised concerns that such workers may be subject to redundant background check programs. The Security and Accountability for Every Port Act of 2006 required GAO to conduct a study of those DHS background check programs similar to the one required of truck drivers to obtain a hazardous material endorsement (HME). For this study, GAO examined DHS background check programs to identify (1) potential redundancies and inconsistencies, if any, connected with these programs, and (2) actions, if any, DHS is taking or planning to coordinate its background check programs. To address these objectives, GAO examined selected background check programs, interviewed DHS officials and private stakeholders, and reviewed relevant documents.

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## Topics

Homeland Security

Background investigationsHomeland securityProgram evaluationRedundancyReporting requirementsStrategic planningTransportation securityInformation sharingProgram coordinationU.S. Coast Guard