courses – Outlaw Motorcycle Gangs and Criminal Investigations August 29th-Sept. 1st, 2022 in Knoxville, TN Narcotics, Vice and Gangs Financial Investigations Summer dates and location to be announced soon! Street Crimes and Criminal Investigative Techniques July 25th-29th, 2022, Nashville, Tennessee Special Operations May 16th-20th, 2022, Nashville, Tennessee Investigating Drug Trafficking Organizations August 15th-19th, 2022, Daytona Beach, Florida Advanced Vice and Narcotics Investigations September 12th-16th, 2022, Nashville, Tennessee. Tactical Narcotics Techniques October 17th-21st, 2022, in Nashville, Tennessee May 4th-6th, Opelika, AL sold out! June 6th-10th, Albuquerque, NM sold out!