CSB: Thinking back 30 years or so, I did a side gig for a uniformed security company. I was doing overnights and a supervisor stopped by to check on me. I was carrying a Ruger P91DC. It was the .40 version of the P89 in a decocker. Its decocker used the same lever as the P89 safety. To the uninformed, it looked like I was carrying with the safety off.There's no safety to mess with. Draw, aim, fire. DA is only on the first trigger pull, and if so inclined, the hammer could be cocked on draw for SA on first shot.
I was new and only on duty for several weeks, so it was the first time meeting this guy officially. We were talking and he looked at my sidearm and asked in a way that implied I was in trouble "Why isnt your safety on?" I informed him it was on "safe" Its a decocker model so thats how its carried. There is no safety per se. He was surprised and cautioned me to be careful like I didnt know what I was doing. Thats when I realized I recognized him. I realized I had seen him several weeks earlier in our qualifying class among the other noobs. For the full class. Including the safety training classroom portion and not just the range time to prove he could (still) shoot since we had to qualify every year. Which I thought was odd.
Shortly after he left I started putting two and two together. I heard through the grapevine a few days earlier that one of our guys had a ND. That is when I realized my supervisor was the ND guy. Thats why he was in remedial safety training, and why he was so over the top safety conscious.