6 Entrepreneurs With a Horse in the Race

AP
4 of 7

Horse: Daddy Nose Best
Owners: Cathy and Bob Zollars
Business: Huitt Zollars Engineering

Bob Zollars is the co-founder of Huitt-Zollars, an architecture and engineering firm based in Dallas. The company, which has several offices throughout the United States, has completed projects ranging from office buildings to highways to bridges. Bob Zollars admits his engineering and entrepreneurial background come into play when racing horses. "In engineering, the discipline you're taught, there are things that work and things that don't," he told the Courier Journal in April. "You start deviating from that and you can have disasters."