Clark A. Jenkins

Knight Transportation, Inc. engages in the provision of multiple truckload transportation services. It operates through the Trucking, Logistics and Intermodal segments. The company was founded by Randy L. Knight, Keith T. Knight, Kevin P. Knight and Gary J. Knight in 1990 and is headquartered in Phoenix, AZ.

Swift Transportation Co. engages in the provision of transportation solutions. It operates through the following segments: Truckload, Dedicated, Swift Refrigerated, and Intermodal. The Truckload segment consists of one-way movements over irregular routes throughout the United States, Mexico, and Canada. The Dedicated segment offers tailored solutions under long-term contracts. The Swift Refrigerated segment consists of shipments for customers that require temperature-controlled trailers. The Intermodal segment includes revenues generated by moving freight over the rail in the company's containers and other trailing equipment; and revenues for drayage to transport loads between the railheads and customer locations. The company was founded by Jerry C. Moyes and Carl Moyes in 1966 and is headquartered in Phoenix, AZ.