The Freewheeling Diplomat -- Colin Cleary -- served for over three decades in the U.S. Foreign Service.&nbsp; Free now to speak for himself, he offers a practitioner's perspective on key U.S. Foreign Policy challenges.&nbsp; Drawing on his years at U.S. Embassies in Ukraine, Russia and Poland -- as well as other postings -- he has been devoting particular attention to Russia's war on Ukraine.&nbsp; &nbsp;As the podcast moves forward, the Freewheeling Diplomat will be expanding to other topics.&nbsp; &nbsp;Colin Cleary is an Adjunct Professor of U.S. Foreign Policy at George Washington University.&nbsp;