1. Department of Agricultural Leadership, Education and Communication, University of Nebraska-Lincoln, 143 Filley Hall P.O. Box 830947, Lincoln, NE 68583-0947, USA
2. Department of Advertising and Public Relations, University of Georgia, USA
3. Department of Communication, University of Utah, USA
4. Department of Life Sciences Communication, University of Wisconsin–Madison, USA
5. Morgridge Institute for Research, Wisconsin Institutes for Discovery, USA