Question about police procedure. →[More:]
My next-door neighbors had one of their usual rows this afternoon, which resulted in Larry being hauled away in a police car.
From what I can piece together, Larry assaulted Nancy and her 18-year-old son, Jeffrey. (Nancy and Jeffrey have been estranged for the past couple years, but I've seen him twice recently, so I guess they're patching things up.) I heard lots of yelling, Nancy was screaming "He's trying to kill me!" I figured it was Jeffrey who was attacking her, but apparently it wasn't.
Anyway, there's a lot more to the story, but here's the weird part. Before the cops took Larry away, they made Jeffrey tell him that he was under arrest for battery. They called him over to the car and said "Tell him he's under arrest for battery." So Jeffrey said, "You're under arrest for battery."
Why did they do this? It makes no sense to me. It almost seems like an in-your-face sort of thing, but I'm assuming it had some sort of official, legal purpose.