Jack F. Matlock, Jr, U.S. Ambassador to the USSR, 1987–1991. Ambassador Matlock had a key role in negotiating an end to the Cold War, and he explores how the post-Cold War peace was lost Follow Prof. Glenn Diesen: Substack: https://glenndiesen.substack.com/ X/Twitter: https://x.com/Glenn_DiesenPatreon: https://www.patreon.com/glenndiesen Support the channel: PayPal: https://www.paypal.com/paypalme/glenndiesen Buy me a Coffee: buymeacoffee.com/gdieseng Go Fund Me: https://gofund.me/09ea012f