I have a friend who got fired from the old Taco Time in Twin Falls. You know, the one that used to be next to Jack in the Box. He was shown the door because when he was asked if he could work faster, his reply was simply and honestly, "No."
Many of the filming locations took place in Preston, Idaho, including Napolean's home and the high school. Preston is also the city where film scouts came across an orange, 1975 Dodge Tradesman, and asked to use it for a character.