Criminal Law, Procedure, and Evidence
Before practicing as a criminal defense attorney and teaching at John Jay College of Criminal Justice, Walter P. Signorelli was a member of the New York City Police Department for more than thirty years. He retired as an Inspector in the Detective Division and had been the commanding officer of precincts in Brooklyn and Manhattan, in the Organized Crime Control Bureau, and in the Narcotics Division. He is a graduate of St. John's University School of Law and the Columbia University Police Management Institute. He is the author ofThe Constable Has Blundered: The Exclusionary Rule, Crime, and CorruptionandThe Crisis of Police Liability Lawsuits.