Andrew S. Rancer (Ph.D., Kent State University) is professor of communication at The University of Akron in Akron, Ohio. He teaches communication theory, communication research, nonverbal communication, training methods in communication, and personality and communication to both undergraduate and M.A. students. Andrew's research focuses on the role of argumentative and verbally aggressive communication and other personality traits across a wide variety of contexts. He has published in Communication Monographs, Human Communication Research, Communication Education, Communication Quarterly, the Journal of Intercultural Communication Research, and the Journal of Personality Assessment, among other places. He has also published several book chapters, and is one of the coauthors of the widely used textbook, Building Communication Theory. Theodore A. Avtgis (Ph.D., Kent State University) is an associate professor of communication at West Virginia University. He teaches research methods, communication theory, organizational communication, interpersonal communication, training and development, communication personality, and small group communication. Ted's research focuses on the impact of personality on relationships and relational outcomes. More specifically, the influence of argumentative and aggressive communication in the workplace and within the family. He has published in Communication Education, Management Communication Quarterly, Communication Research Reports, among other places.