Two families were having a feud. One family lived on the Minnesota side of the border between Iowa and Minnesota, and the other family lived on the Iowa side. The feud got serious and the Minnesota family started throwing sticks of dynamite across the border into the Iowa farm yard. One day, it put the eye of a cow out. The Iowa family became so incensed that it started lighting the dynamite sticks that the Minnesotans had thrown over, and throwing them back into the Minnesota family’s farm yard.