Robert W. Rydell is a professor of history at Montana State University—and the author of All the World's a Fair (1984) and World of Fairs (1983).
John E. Findling is a professor of history at Indiana University Southeast and the author of Chicago's Great World's Fairs (1994).
Kimberly D. Pelle is an admissions counselor at Indiana University Southeast and coeditor, with John E. Findling, of Historical Dictionary of World's Fairs and Expositions (1990).
