' FBI director James Comey defends FBI agent 's impersonation of an AP reporter . The FBI was used to track down a suspect who made bomb threats against a high school . ` ` No actual story was published , '' he said , and only the suspect was fooled . AP executive editor questions FBI 's unacceptable tactics , says they undermine credibility .
FBI director James Comey defends FBI agent 's impersonation of an AP reporter . The FBI was used to track down a suspect who made bomb threats against a high school . ` ` No actual story was published , '' he said , and only the suspect was fooled . AP executive editor questions FBI 's unacceptable tactics , says they undermine credibility .