- Supreme Court of Iowa | Tuesday, September 22, 1953 | Cited 0 times
- District Court, N.D. Iowa | Monday, January 11, 1954 | Cited 0 times
- District Court, N.D. California | Tuesday, January 11, 1955 | Cited 0 times
- Supreme Court of the United States | Monday, May 9, 1955 | Cited 0 times