- District Court, D. Minnesota | Tuesday, April 14, 1964 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, March 2, 1967 | Cited 0 times
- Supreme Court of the United States | Monday, October 9, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, November 23, 1964 | Cited 0 times
- Supreme Court of the United States | Monday, October 10, 1949 | Cited 0 times