Siouxland is a vernacular region that encompasses the entire Big Sioux River drainage basin in the U.S. states of South Dakota, Minnesota, Nebraska and Iowa. The demonym for a resident of Siouxland is Siouxlander. From Wikipedia
In the wake of a recent deadly school shooting in Perry, Iowa, Siouxland Christian School has taken the step to arm trained staff members for the protection of its students and teachers.
