Not only did an Only One nail an Only One, another Only One nailed the Only One that nailed the Only One.
Score: Only One A, 1; Only One B, 0; Only One C, 1.
Now, who's up for finding out whether or not any of them were authorized to carry in the office? Several alphabet-initial agencies do required armed staff to unstrap and store their hardwear when they come into the office if only because there are criminals being moved about the office areas.
stay safe.