The New Yorker: Story on UFOs and the Pentagon cites Cowen's interview with former CIA director

As new reports and videos of unidentified flying objects are circulating, the New Yorker reviews how the Department of Defense has addressed evidence of UFOs over the years.  Tyler Cowen's interview with John Brennan, the former CIA director, is cited. 

To see the interview, visit Dr. Cowen's blogpost, My Conversation with John O. Brennan, on