*NPR Reporter based in Los Angeles, Calif.
*Author of several books including, Police Violence: Understanding & Controlling Police Abuse of Force (Yale University Press, 1996)
*Former Chief of Police, Seattle Police Department (6 years)
*Retired, Executive Assistant Chief, San Diego Police Department (28 years)
*Executive Director, Police Training & Standards Board, District of Columbia
Amateur vidoetapes from California and Oklahoma are once again raising troubling questions about police and the use of force. In this hour of Talk of the Nation, with guest host Doug Fabrizio, how should police use force, and when is it too much?