| David Nickels | 1 |
| Chadwick Nelson | 1 |
| Josette Green | 1 |
| Joseph Cutchins | 2 |
| Andrew Leach | 2 |
| Michael Agen | 2 |
| Mark Baird | 2 |
| James Klimek | 2 |
| Charles Kiger | 3 |
| Kirk Howe | 3 |
| Kenneth Westphall | 3 |
| Philip Jasurda | 3 |
| Christopher Green | 3 |
| Randy Sanwick | 4 |
| Donald Lorenz | 4 |
| Kenneth Boyd | 4 |
| John Webster | 4 |
| Kurt Riehl | 5 |
| Jeffrey Floerke | 5 |
| Virginia Gordon | 6 |
| Penny Green | 8 |
| Wayne Gordon | 9 |
| Russel Patefield | 10 |
| Jeffry Heller | 10 |
| Carl Lange | 12 |
| Frederick Blackburn | 15 |
| Joseph Schuren | 16 |
| Darryl Falk | 19 |
If any name(s) and/or years are incorrect, please contact Kim Conradt with the correct information at kconradt@witruck.org
If this list accurate, please indicate by checking the box below. Please know, once you have confirmed, the certificates will be printed with the names and years listed above.