Transportation Security Administration

Overview

The Transportation Security Administration (TSA) is a U.S. government law enforcement agency that was created as part of the Aviation and Transportation Security Act passed by the U.S. Congress and signed into law by President George W. Bush on November 19, 2001. The TSA was originally organized in the U.S. Department of Transportation but was moved to the U.S. Department of Homeland Security on November 25, 2002. The agency is responsible for security in all modes of transportation.

TSA facilitates the security and freedom of movement of the nation’s air, surface, and maritime transportation systems. This requires coordinating or overseeing the security of highways, buses, mass transit systems, railroads, pipelines, ports, and approximately 450 U.S. airports. More than 40,000 TSA employees stationed throughout the world interact daily with the public or collect, use, and disseminate PII about the public.

In 2009, for example, TSA implemented the Secure Flight program which will eventually require a substantial volume of PII to screen airline passengers.

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