Question: Damon R. Eubank,  is an historian at Campbellsville University in Campbellsville, Kentucky, principally known for his study of the family of U.S. Senator John J. Crittenden, he was a politician from which U.S. state?
Sentence (from "Damon R. Eubank"): Damon R. Eubank (born 1959) is an historian at Campbellsville University in Campbellsville, Kentucky, principally known for his study of the family of U.S. Senator John J. Crittenden, "In the Shadow of the Patriarch: The John J. Crittenden Family in War and Peace."
Relevant evidence: Yes