Sam Swan has spent his life in broadcasting and journalism, including almost 36 years teaching in the College of Communication and Information at the University of Tennessee. An important facet of his teaching has taken place outside of the U.S., running workshops and classes in radio and television stations in more than 50 countries. Swan spoke with WUOT’s Chrissy Keuper about his career and about a troubling trend he sees developing in some of these countries.