Chief Harnishfeger has had the honor of speaking at various events including:

​

Alaska Police Officer Conference

National Law Enforcement Conference on Child Exploitation, Atlanta, Georgia

 

National Law Enforcement Conference on Missing Children, Las Vegas, Nevada

Ohio Crime Prevention Conference 

Ohio Association Chiefs of Police

Ohio State Highway Patrol Police Officer Graduation Keynote

Presentation to French Gendarmerie, Lille, France

National Day of Prayer Conference, Colorado Springs, Colorado 

​