- Court of Appeals for the D.C. Circuit | Tuesday, October 8, 1974 | Cited 0 times
- District Court, D. Maine | Wednesday, July 31, 1991 | Cited 0 times
- Supreme Court of Minnesota | Friday, July 28, 1972 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, October 10, 2000 | Cited 0 times
- Supreme Court of Minnesota | Friday, November 24, 1978 | Cited 0 times
- District Court, D. Minnesota | Thursday, February 7, 2008 | Cited 0 times