- District Court, N.D. Iowa | Friday, June 18, 1971 | Cited 0 times
- Court of Appeals for the Second Circuit | Friday, April 3, 1981 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, May 19, 1977 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, April 7, 1978 | Cited 0 times
- District Court, S.D. Illinois | Wednesday, March 6, 1974 | Cited 0 times