This week Justin talks with Ann Hagedorn. Ann is a former staff writer for the Wall Street Journal and an award winning author of six narrative nonfiction books ranging in topics from thoroughbred horse racing to international kidnapping to unsung heroes of America's anti slavery movement and to the high drama of the tumultuous year 1919.  She's a graduate of Denison University and holds a master's degree from the University of Michigan and Columbia University, plus an honorable honorary doctorate from Denison.  Today, Ann tells the story of an almost completely unknown Soviet spy who infiltrated the Manhattan Project facilities at Oak Ridge, Tennessee and Dayton, Ohio and did so without raising any major suspicions for several years after his return to the Soviet Union. Connect with Ann: annhagedorn.com Check out her book, Sleeper Agent, here. https://www.amazon.com/Sleeper-Agent-Atomic-America-Away/dp/1501173944 Connect with Spycraft 101: Check out Justin's latest release, Covert Arms, here. spycraft101.com IG: @spycraft101 Shop: spycraft-101.myshopify.com Patreon: Spycraft 101 Find Justin's first book, Spyshots: Volume One, here. Download the free eBook, The Clandestine Operative's Sidearm of Choice, here. Tenderfoot TVReal. Powerful. Storytelling. Tune in to To Die For on March 26th wherever you listen to podcasts.Disclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.Support the show