1. Department of Communication; University of Colorado Denver; P.O. Box 173364 Denver CO 80217 USA
2. Department of Communication; University of Maryland; 4300 Chapel Drive College Park MD 20742 USA
3. Department of Communication; University of Kentucky; 241 Grehan Building Lexington KY 40506 USA
4. Department of Health Science; California State University, Fullerton; 800 N State College Blvd. Fullerton CA 92831 USA
5. University of Colorado at Boulder; 1 Ridgeline Way Rancho Mirage CA 92270 USA