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WASHINGTON, USA - JANUARY 5: James Clapper, Director of National Intelligence, testifies on cyber threats to the United States and the alleged election interference and hacking by Russian operatives before the Senate Armed Services committee at the U.S. Capitol in Washington, USA on January 5, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images)

WASHINGTON, USA - JANUARY 5: James Clapper, Director of National Intelligence, testifies on cyber threats to the United States and the alleged election interference and hacking by Russian operatives before the Senate Armed Services committee at the U.S. Capitol in Washington, USA on January 5, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images)