Taken while travelling 70 MPH on I 55 in Arkansas. I would spot the bird, roll down the window, and shoot at 5 fps while passing it. Got a great workout on panning. Looks to me like they are all Red Tail Hawks.
For those who might be curious, D200, 80-200mm f2.8, RAW mode. These are simple batch conversions to Jpegs, and cropped and resized for PR. I'm going to do some real post processing on the RAW files when I get the time.