A famous court case from Mahaska County, from 1971. Lesson: don't booby trap your unoccupied dwelling.
Katko_v._Briney
Briney inherited an old farmhouse in
Mahaska County, Iowa, which he had left vacant for the last ten years prior to the incident. He had the house boarded up and placed "No Trespassing" signs around the property. The house was in poor condition and was subject to frequent burglaries and break-ins. To defend the house against intruders, Briney mounted a 20-gauge spring-loaded shotgun in the farmhouse and rigged it to fire when the north bedroom door was opened. The gun was aimed downward so as to shoot an intruder's legs, rather than cause a mortal injury. Briney also covered the bedroom window with steel. A month later, on July 16, 1967, Katko entered the farmhouse with the intent of stealing some old bottles and dated fruit jars that Katko considered antiques. He was aware of their presence because he and a friend had broken into the house two weeks earlier. When Katko entered the bedroom, he tripped the trigger mechanism and the shotgun fired into his legs at
point blank range. The
gunshot wounds were sufficiently severe to require hospitalization, and Katko sued Briney after his release from the hospital.