TSA is deploying more than two dozen passenger screening canine teams, behavior detection and analysis officers, transportation security specialists – explosives, and transportation security inspectors.

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TSA is also using several visible intermodal prevention and response teams from San Francisco, Los Angeles and Seattle-Tacoma International airports to conduct security operations at transportation venues in and around the Bay Area. Comprising of federal air marshals, surface and aviation transportation security inspectors, behavior detection and analysis officers, transportation security officers, explosives detection canine teams and local law enforcement agencies, VIPR teams are helping secure mass transit locations in and around the San Francisco/San Jose area.