| 1 | Allen | Roger G | 31 | Mazuanic | Glenn S | ||
| 2 | Armstrong | Raymond C | 32 | McDowell | Ryan | ||
| 3 | Beasley | Christine M | 33 | Merseal | James | ||
| 4 | Bergh | John C | 34 | Minnick | Jared | ||
| 5 | Bollinger | Larry | 35 | Mundwiller | Stanley M | ||
| 6 | Borgmann | Steve A | 36 | Nevois | Brad L | ||
| 7 | Bova | Sam J | 37 | Norvell | Richard | ||
| 8 | Bowman | Patrick E | 38 | Owen | Edward J | ||
| 9 | Boyer | Brandon J | 39 | Quinby | Charles E | ||
| 10 | Bryant | Tom | 40 | Richeson | Kurt | ||
| 11 | Burke | Michael R | 41 | Robbins | David L | ||
| 12 | Clinkenbeard | Donald R | 42 | Sater | Michael A. | ||
| 13 | Coates | Nicholas | 43 | Seiler | Tom | ||
| 14 | Dabler | Rhein | 44 | Skornia | David F | ||
| 15 | DeSain | Kevin D | 45 | Thomas | Bruce | ||
| 16 | Endraske | Christopher M | 46 | Tiemann | Douglas S | ||
| 17 | Evans | Danny H | 47 | Ulrey | David J | ||
| 18 | Exler | James R | 48 | Varner | David M | ||
| 19 | Flamm | Jason B | 49 | Villigram | Fred | ||
| 20 | Francis | Sarah E | 50 | Viviano | Michael L | ||
| 21 | Frankenberg | Clay | 51 | Vorwerk | Bryan C | ||
| 22 | Gentry | Norman P | 52 | Whitehead | James E | ||
| 23 | Glasper | Fermin X | 53 | Wurm | Phillip J | ||
| 24 | Grout | Philip A | 54 | ||||
| 25 | Hassall | William S | 55 | ||||
| 26 | Heffington | Mike | 56 | ||||
| 27 | Higgins | Brian G | 57 | ||||
| 28 | Huck | Daniel J | 58 | ||||
| 29 | Jantosik | Stephen J | 59 | ||||
| 30 | Linker | Rodney E | 60 | ||||
| Director History | |||||||