Tonight we sit around the campfire with Retired LAPD Chief of Staff Robert "Bob" Green, I have always just called him "Dad". My Old Man is going to tell us about his 40 years of policing, and how the profession has changed over the years. Most importantly, he is going to tell us about law enforcement's relationship with the community and how it has both evolved and devolved. This will be a fun one, from fighting crime to murder, to community relations.