International Harvester couldn't get steel to its factory in Melrose Park, Illinois because of a truckdriver's union strike. The company couldn't use non-union labor because of snipers on the freeway. Finally, the company rented school buses and dressed the guy above as a nun, loaded the buses with steel, and made the deliveries. No one would shoot at a school bus driven by a nun, right? Wrong! Some man out to destroy all catholics sniped out the tires and the bus went zooming into the local park swimming pool. The steel was ruined and the guy above was fired.