| 40 Years | David P Lambe |
| Gregory J Teichmeier | |
| 35 Years | Donald Lee |
| 30 Years | Gregory G Dorn |
| Rhae A Drijber | |
| 25 Years | Ismail M Dweikat |
| Thomas J McAndrew | |
| Anne M Streich | |
| 20 Years | Christian G Elowsky |
| Diane E Nolan | |
| Haishun Yang | |
| 15 Years | Cheryl D Dunn |
| John A Guretzky | |
| David R Holding | |
| Theresa L James | |
| Richard S Little | |
| Matthew D Sousek | |
| Jennifer L Schrodt | |
| 10 Years | Daren D Redfearn |
| Daniel P Schachtman | |
| James C Schnable | |
| Orlando J Zapata | |
| Svetlana Chistopolskaya | |
| 5 Years | Alexander M Chmielewski |
| Javed Iqbal | |
| Kaye L Wolfe |