We discuss teachers\u2019 and principals\u2019 views on school reform; how economic sanctions are similar to carpet bombing; a holistic approach to the opioid crisis; deterring Russia in the Baltics; how much Medicare spending is devoted to primary care; and the U.S. designation of Iran\u2019s Islamic Revolutionary Guard Corps as a terrorist organization. For more information on this week\u2019s episode, visit rand.org/podcast.