Just as a follow up, I spoke with Geneva park dist who had me speak with animal care and controll who then had me call Geneva police. Geneva parks deal with the property but annimal control needed to deal with the geese, they were no help at all! When I spoke with Geneva police dept. they were going to send out an officer but didnt think they would be able to catch the animal(they have tried in the past with others). I was at a loss when speaking with animal control as they were the least concerned and least helpful. Geneva police told me that if I ever run into something like this to call 911. Eric, I cant believe that people shooting airguns at wildlife did not result in someone going to jail. I have had people come through our lock-up (cook co.) that have been charged. One person even shot at people at a mosk with an air rifle. I know that laws are different everywhere but the geese are protected by the feds.