Enforcing laws they make up as they go. And having zero intention of following the real laws or the ones they enforce. However, I really think he should have just done as asked, especially with his son there. I've had my fair share of run ins and when I do I go into my robotic chill mode and speak calm, slow and do as told. You can't win so why make matters worse and try. There's good pride and bad pride. Put that bad pride away and deal with the retaliation later. Just my take on this.............