This is interesting. I was playing volleyball yesterday in the inner harbor (there is a small volleyball beach between Federal Hill and the water). The fire de

This is interesting. I was playing volleyball yesterday in the inner harbor (there is a small volleyball beach between Federal Hill and the water). The fire department set up a bon fire right next to us and at some point a helicopter started doing circles around us, I assume because it spotted a fire. The helicopter is definitely different than the plane that has been flying around though, maybe the plane triggered the helicopter or maybe they have as many eyes in the sky as they can get.