At the end, when the goose sits down on the piling, he drops his suitcase and sits down. The view switches and the suitcase has disappeared.
US Route 1 (which the goose has been following) does not pass through Kentucky or Tennessee.
The long arm of the lawman's hand only has 4 fingers, as does the moonshiner.
The Atlanta sign post on the side of the road could not be seen by any cars since the sign is not facing towards the road.