Creator
- Elmore, Wayne2
- Barrett, Hugh1
- Bedell, Thomas E.1
- Buckhouse, John1
- Chaney, Ed1
- Crouse, Michael1
- Cuplin, Paul1
- Findley, Jean1
- Kindschy, Robert1
- Lambert, David1
- Newton, Jim1
- Platts, William1
- Platts, William S., 1928 1
- Quigley, Thomas1
- Sanderson, H. Reed1
- Stringham, Tamzen1
- Thomas, Jack Ward1
- United States. Environmental Protection Agency1
- Vavra, Martin1
- Wadman, Keith1