15 Minutes

“Havana Syndrome” - reported by hundreds of U.S. officials, diplomats, CIA Officers, FBI Agents and White House staff - as well as some members of their families – is described as including severe headaches accompanied by loss of balance and often followed by cognitive issues. Some doctors have concluded that the likely source is a directed energy weapon that uses microwave or ultrasound waves to attack the brain and inner ear. In this episode, Cipher Brief Managing Editor Tom Nagorski talks with Christo Grozev, a journalist who served as a lead investigator on Havana Syndrome for a publication called The Insider and Insider Editor Michael Weiss as well as former senior CIA officer and Cipher Brief Expert Marc Polymeropoulos, who says that he himself was struck during a visit to Moscow. Grozev and Weiss also share the findings of their recent investigation conducted in cooperation with 60 Minutes and the German news magazine Der Spiegel that indicates who is behind Havana Syndrome, saying they have uncovered