Being pulled over by LEO

Grew up in an era where we were taught to respect LEO's, call them "Sir" or "Ma'am". Been pulled over several times in cars, on my motorcycle and once in the MH. Always polite and forthright with the required information. got several tickets in years past (speeding), but recently lost my lead foot. Pulled over in Utah by USP, she came to the passenger door (we were on the freeway) indicating to me with hand signal that I was to meet her at the door, had the paperwork in hand, she informed me that I had a tail light out on my toad, looked over my tow bar hook up with me and told me to have a nice day (she also told me there was a Walmart at the next exit and I could probably find a bulb for the tail light there, thought that was really nice. Pulled over north of Sacramento last year, again on the freeway, CHP came up to the front of the windshield, indicated I should come to the passenger door with my paperwork, which I did, He was very polite, professional, again told me I had a tail light out on the MH. Both times I also was polite and cooperative. Seems like any profession is that way, I'm an old ER nurse, and I can tell you that politeness goes a long way in getting things done.