Helicopters, at this time of the morning?

What is this, LA? I haven't seen/heard circling helicopters with spotlights since I lived there. I have no idea what they were doing, but the helicopter buzzed around and around the local crazy's lot for about 15 minutes before leaving, as inexplicably as it arrived.

Okay, to be fair, ex-crazy's lot. He sold it to some people who want to build a house. But that hasn't stopped him from camping there occasionally.

It looked like a police helicopter (I thought I saw red & blue lights), but to be fair there were too many trees in the way for me to be sure of anything.

Okay, off to bed for me. I hope there will be no more distractions....