Question:  Leonard S. Coleman Jr. is part of the board of directors of which parent company of a well-known racetrack in Louisville, Kentucky?
Sentence (from "Churchill Downs Incorporated"): The company has evolved from one racetrack in Louisville, Kentucky to a multi US-state, publicly traded company with racetracks, casinos and the United States' leading online wagering company among its growing portfolio of successful businesses.
Relevant evidence: Yes