John O. Burtis (Ph.D., University of Minnesota) is a Professor in the Communication Studies Department at the University of Northern Iowa. He has taught courses in leadership, management, group communication, argumentation, persuasion, and communication theory at the undergraduate and graduate levels. He has been a consultant, trainer, and speaker on related subjects in both the private and public sectors. He has been the director of the Concordia Leadership Center and of the West Central Minnesota Leadership Program and the head of the Communication Studies department at the University of Nor...