1946 1966-1971  US Army 19th SFG – Staff Sergeant Weapons Specialist US Army Special Forces Small Arms Instructor Deputy Sheriff – Washington County SO, Ohio 1975 Met Jeff Cooper Gunsite Instructor One of the First Traveling Firearms Instructors NRA Police Firearms Instructor. FBI Certified Firearms Instructor 1975 wrote a column for Soldier of Fortune magazine … Continue reading Ken Hackathorn