创造者
- Carroll A Caddell1
- Charles Leon Gililland1
- Clifton J Suehr1
- Clinton M Akins1
- Condon Hunter Terry1
- Connie S Nieto1
- Dale E Stitt1
- Daniel G Mueller1
- Daniel M Becker1
- Darrell Kent Huddleston1
- Daryl L Williams1
- David Bowman1
- David R Wilkinson1
- David S Belasic1
- David W Carlton1
- Dennis D Schurter1
- Donald E Taylor1
- E Doyle Blanton1
- Edward H Pearce1
- Elkins. Edgar G.1