Robert L. Antoine

VeraSun Energy Corp. engages in the production and sale of ethanol and its co-products. The company owns and operates five of the ethanol production facilities in the United States with a combined ethanol production capacity of 560 million gallons per year. The company also produces Dried distillers grain with solubles, Wet distillers grains with soluble and Corn Oil. It was founded in 2001 and is headquartered in Brookings, SD.

US BioEnergy Corp. manufactures ethanol products. The company provides grain procurement and marketing services for distiller grains and other ethanol co-products. US BioEnergy was founded in 2004 and is headquartered in Inver Grove Heights, MN.

Laidlaw Transit Services, Inc. provides public bus transportation services. The firm's offerings include fixed-route bus services and Para transit (transportation of people with disabilities). The company is headquartered in Overland Park, KS

National Cooperative Refinery Association distributing petroleum products. It provides three farm supply cooperatives (CHS, GROWMARK, and MFA Oil) with fuel through its oil refinery in Kansas. The company was founded in 1943 and is headquartered in McPherson, KS.