David J. Keeling is Professor and Head of the Department of Geography and Geology at Western Kentucky University and a councilor of the American Geographical Society. His research interests are in transportation, development, and regional change. David can be reached at: firstname.lastname@example.org.
Robert (Robbie) Doughty is Managing Director of Robert Doughty Consultancy Limited, Lincolnshire, England, and a Chartered Town Planner. He manages a multi-disciplinary team of town planners and landscape architects as well as a design team and ensures the company is up to date with the current national and local legislation and practices. The author can be reached at: email@example.com.