{"title":"Jon D. Schaff","description":"Anthony M. Wachs is assistant professor of rhetoric, communication ethics \u0026amp; the Catholic intellectual tradition at Duquesne University.  Jon D. Schaff is professor of political science at Northern State University.","products":[],"url":"https:\/\/blackandbarhe.com\/collections\/jon-d-schaff.oembed","provider":"Black \u0026 Barhe Bookstore","version":"1.0","type":"link"}