| Associates (20) |
| Alabama Truck Center |
| Besser Company |
| Columbia Machine, Inc. |
| Continental Mfg., Co., Inc. |
| Evergreen Transportation, Inc. |
| Foshee Trucking, Inc. |
| Friese Hauling, Inc. |
| Garrison Hauling Co., Inc. |
| Gulf Coast Trucking & Equip. Co., Inc. |
| Jamieson Equipment |
| Material Delivery Service, Inc. |
| McNeilus Truck & Mfg., Inc. |
| McPherson Oil Company |
| Merts, Inc. |
| Paco Corporation |
| Premier Truck Center |
| Southeastern Pneumatic, Inc. |
| Thompson Tractor Co., Inc. |
| Tractor & Equipment Co. |
| Wiley Sanders Truck Lines, Inc. |