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 "John J. Crittenden"): John Jordan Crittenden (September 10, 1787July 26, 1863) was a politician from the U.S. state of Kentucky.
Relevant evidence: Yes