- Court of Appeals for the Second Circuit | Friday, August 4, 1972 | Cited 0 times
- District Court, S.D. Iowa | Friday, March 30, 1973 | Cited 0 times
- Supreme Court of Iowa | Tuesday, November 16, 1965 | Cited 0 times
- Supreme Court of Iowa | Tuesday, July 3, 1973 | Cited 0 times