NSA chief says Clinton emails were 'opportunity' for foreign powers

It would present an "opportunity" for spy agencies if the foreign minister of Russia or Iran were to use a private email server for official business, the chief of the U.S. National Security Agency said on Thursday. The comments by Admiral Mike Rogers were in response to questions during a U.S. Senate hearing about former Secretary of State Hillary Clinton's use of a private server for email. "From a foreign intelligence perspective, that represents opportunity," Rogers told senators.