- Court of Appeals for the Eighth Circuit | Monday, March 11, 1968 | Cited 0 times
- District Court, E.D. Wisconsin | Friday, January 16, 1970 | Cited 0 times
- District Court, D. Minnesota | Tuesday, March 14, 1967 | Cited 0 times
- District Court, E.D. Pennsylvania | Thursday, April 17, 1969 | Cited 0 times