A lot has changed in the world of law enforcement since the 1980s. Mike Callaghan, who recently retired as the Chief of the Belleville Police Service, left public safety with over 38 years of policing experience.

In this episode of Blue Line, The Podcast, editor Brittani Schroeder sat down with Callaghan to look back at his incredible career, and to see what has changed for police most over the last four decades.

We hope you enjoy this special podcast episode, dedicated to celebrating Blue Line’s 35th anniversary.