I sold a bird to a guy for abatement work once (female peregrine). Turned up on the front page of the Seattle Times eating a pigeon on a city sidewalk and still she got away. She was finally recovered 4 months later 300 miles away. Lost a bird in a refinery one February, recovered him in August in a warehouse less than a mile away. He flew in an air vent chasing a pigeon and couldn't get back out. Lived on squab until we recovered him in August. That bird is on the job still in S. CA. Keep looking downwind, he may end up in a rehab center or some such. How's that?