Author of NY Times Bestseller DEEP COVER and national bestseller THE BIG WHITE LIE, used by Police and universities as training texts.

Expert testimony accepted on more than 300 occasions in 17 states, Puerto Rico and foreign nations.

Called "America's top undercover cop" by 60 Minutes.

Among the most awarded supervisory officers in the history of the DEA.

Author of FIGHT BACK, a manual for communities with drug problems - recommended reading by the Clinton Administration's Drug Policy Office and the Swedish Carnegie Institute.

·Narcotics And Drug Trafficking (all aspects)

·Informant Handling, Management and Corroboration

·Police Use of Force (including deadly force)

·Arrests and Interrogations ·RICO (criminal & Civil) & Conspiracy Prosecution

·Title III Investigations (Wiretaps, bugs and other electronic intercepts).

·Blind Mule (unwitting participation) Defense

·Entrapment Defense (Undercover and/or Informant)

·Undercover Tactics

·Controlled Delivery Operations & Smuggling.

·Police Misconduct & Hiring Practices

·Medical Marijuana Defense

·Internet Pharmaceuticals

·Investigative Due Diligence (adherence to search-for-truth doctrine)

·Police procedures and Investigative Reporting.