Richard E. Dahlberg is Professor of Geography in the Department of Geography of Northern Illinois University, DeKalb, ILL.
David DiBiase is Associate Director, Deasy GeoGraphics Laboratory in the Department of Geography of Pennsylvania State University, University Park, PA.
Patricia P. Gilmartin is Professor of Geography in the Department of Geography of the University of South Carolina, Columbia, S.C.
Mei-Ling Hsu is Professor of Geography in the Department of Geography of the University of Minnesota, Minneapolis, MN.
Mark Monmonier is Professor of Geography in the Department of Geography of Syracuse University, Syracuse, N.Y.
Phillip C. Muehrcke is Professor of Geography in the Department of Geography of the University of Wisconsin, Madison, WI.
Judy M. Olson is Professor of Geography and Chair of the Department of Geography of Michigan State University, East Lansing, MI.
Gail Papa is Director of Communications of the American Congress on Surveying and Mapping, Bethesda, MD.
Barbara B. Petchenik is Senior Sales Representative in Cartographic Services, R. R. Donnelley & Sons, Chicago, ILL.
Arthur H. Robinson is Lawrence Martin Professor Emeritus of Cartography, University of Wisconsin, Madison, WI.
John P. Snyder is a physical scientist retired from the U.S. Geological Survey and living in Reston, VA.
Philip M. Voxland is Director of the Social Science Research Facilities Center at the University of Minnesota, Minneapolis, MN.