Comey concedes he may have been responsible for Trump's election

In a Tuesday interview with CNN's Christiane Amanpour, former FBI Director James Comey conceded that his decision to announce in October 2016 that the FBI was reopening an investigation into Hillary Clinton's use of a private email server may have helped Trump win the election, but defended it as "the least terrible option."

Amanpour: "Do you ever think that you might be responsible for the election of President Trump? Does that keep you up at night?"

Comey: "Sure. And I hope someday somebody proves that we were irrelevant. ... I hope we had no impact. I hope it's proven that it was irrelevant. But all it does is increase the pain. It doesn't change how I think about the decision. My view and the view of my team was: I cannot conceal from the American people that the investigation we told them, and fought to tell them, is done, is done, is done — is not done, and the result could change."