I don't like harking too far back. Like I said, I had a policing career and I loved it and I'm very proud of the police service. Recently, I've been to a couple of graduations at the Police Dog Training Centre, one for Grant Diver, a very close friend of mine who I worked with on the armed offenders squad (AOS) for a long time and who was shot in the line of duty. He'll never fully recover. He'll never fully come right. Or Bruce Lamb, I attended his son's graduation. He's following his father's footsteps. He was shot in Christchurch.