Former CIA operations officer Marc Polymeropoulos, a 26-year veteran of the agency, served his country in hotspots from Baghdad to Kabul — and numerous clandestine spots in between. In 2017, while on a routine work trip to Moscow — his first visit to Russia — Polymeropoulos fell violently ill with symptoms consistent with Havana Syndrome. Over the next several years, he would struggle to regain his health while fighting his employer for access to the kind of medical care his condition d...
