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WASHINGTON -- JULY 6: Former Director of the CIA GEN Michael Hayden in his Washington, D.C. office, July 6, 2015.Hayden partici FILE - In this May 8, 2006 file photo, then-Air Force Gen. Michael Hayden speaks in the Oval Office at the White House in Washingt Francisco Kjolseth | The Salt Lake Tribune An aerial view of the NSA's Utah Data Center in Bluffdale, Utah, Thursday, April 18, 2 This June 6, 2013, photo, shows an aerial view of the NSA's Utah Data Center in Bluffdale, Utah. The nation's new billion-dollar e