Roger G. DunhamDr Roger G. Dunham is Professor and Associate Chair of Sociology at the University of Miami, Florida. His research focuses on the social control of deviance and crime, including police decision-making with respect to use of force, pursuits, and racia profiling. He has co-authored four books on policing with Geoffrey Alpert and has published over fifty professional papers and chapters. Recent co-authored books include, Critical Issues in Policing, 4th edition (2001); Policing Urban America, 3rd edition (1997), and Crime and Justice in America, 2nd edition (2002). In addition, he has co-authored several research monographs with the Police Executive Research Forum, including Police Pursuits: What We Know (2000) and The Force Factor: Measuring Police Use of Force Relative to Suspect Resistance (1997). Read More Read Less