Stephen Maynard Caliendo, professor of political science, has given several recent talks. On March 3, he was a guest on the Rev. Al Sharpton’s syndicated radio show, talking about his new book “Race Appeal: How Candidates Invoke Race in U.S. Political Campaigns.” On March 8, Caliendo moderated a public School Board Candidates’ Forum sponsored by the Wheaton Warrenville PTA Council. On March 24, he gave the keynote address at the 13th annual Black Hills State University Research Symposium.