Deanna D. Sellnow, PhD, is Professor of Strategic Communication in the Nicholson School of Communication at the University of Central Florida and conducts faculty development workshops on instructional communication pedagogy. Published in regional, national, and international journals, her research focuses on the rhetoric of popular culture, particularly music as communication, and instructional communication as it occurs in conventional and nonconventional classrooms, as well as in risk and crisis contexts. She is co-author of COMMUNICATE!, COMM, SPEAK, and THE CHALLENGE OF EFFECTIVE SPEAKING, all with Cengage.