First - as campus protests continue across the country, a discussion about the history of student activism with Angus Johnston -- a history professor at Hostos Community College in the City University of New York Then – a conversation with former Labor Secretary Marty Walsh about addiction in the U.S. - his own journey through addiction and recovery - and policy approaches to address this public health issue. Plus – TIME magazine national political reporter Eric Cortellessa talks about his cover story on former President Trump's plans for a second term, if elected. Learn more about your ad choices. Visit megaphone.fm/adchoices