Glyn Corbitt has over 35 years of law enforcement experience, including patrol, FTO, and instructional experience in both basic law enforcement techniques and advanced/specialized training. He holds multiple instructor certifications, to include use of force. Glyn has created and instructed POST-approved/accepted courses in Alaska, Oklahoma, Tennessee, Kansas, Missouri, and Georgia.
Glyn has been recognized as a court-approved expert in police use of force and procedures. He has provided analysis, consultation, and testimony in over 50 criminal (state and federal), civil (state and federal), and administrative investigations since 2017. After retiring from GPSTC, Glyn now works with the Coweta County Sheriff’s Office, where he is assigned to OPS and Training.
Stacey Cheeks began his law enforcement career in 2004 with the Fulton County Police Department, where he worked in crime suppression, narcotics, and the Criminal Investigations Division. Cheeks served as a member of the SWAT team. While assigned to narcotics, he was detached to the GBI West Metro Regional Drug Enforcement Office. Cheeks joined the GBI as a special agent in 2015 and was assigned to the Atlanta Regional Office. Cheeks worked in the Atlanta Regional Office for three years before being detached to the FBI Atlanta Airport Squad. While at the FBI, he worked on narcotics interdiction and insider threats cases at Hartsfield-Jackson International Airport. In 2023, Cheeks was promoted to Assistant Special Agent in Charge of the Georgia Bureau of Investigation’s Atlanta Regional Office.