- Court of Appeals for the Fifth Circuit | Wednesday, September 24, 1997 | Cited 0 times
- District Court, N.D. Texas | Wednesday, March 28, 1990 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, September 30, 1997 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, April 10, 1984 | Cited 0 times
- District Court, District of Columbia | Thursday, September 17, 1992 | Cited 0 times