U.S. Customs and Border Protection Director of Field Operations for the San Francisco Field Office Brian Humphrey visits non-intrusive inspection operations at Levi's Stadium in Santa Clara, Calif., Feb. 1, 2016. Rough 60 local and federal agencies are working cooperatively to ensure that this weekend's Super Bowl 50 will be prepared in the event of a crisis. (U.S. Customs and Border Protection Photo by Glenn Fawcett)
U.S. Customs and Border Protection Office of Public Affairs
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