Ralph Buehler is Associate Professor and Chair of Urban Affairs and Planning in the School of Public and International Affairs at Virginia Tech's Research Center. John Pucher is Professor Emeritus in the Urban Planning and Policy Development Program at Rutgers University's Edward J. Bloustein School of Planning and Public Policy, where he is also Research Associate at the Alan M. Voorhees Transportation Center. Buehler and Pucher are coeditors of City Cycling (MIT Press).