Creador
- Paula V Mehmel1
- Peter L Mwamasika1
- Philip D Lund1
- Rae Ann Bloomquist1
- Randal J Pabst1
- Randy C Willers1
- Ray Tiemann1
- Raymond Joe Marek1
- Richard D Bremer1
- Richard J Reinemann1
- Richard L Lyon1
- Richard Lind1
- Richard M Mokry1
- Richard R Hertenstein1
- Robert A Davis1
- Robert Allen Hobus1
- Robert C Kirchman1
- Robert Clark Castro1
- Robert J Banitt1
- Robert J Giese1