Passage: Born in Washington, D.C., Grover Furr graduated from McGill University in Montreal, Quebec, Canada, in 1965 with a BA in English. He received a Ph.D in Comparative literature from Princeton University in 1978. Since February 1970, he has been on the faculty at Montclair State University in New Jersey, where he specializes in medieval English literature.

Question: What did Grove Furr receive in 1978 from Princeton?
Ph.D in Comparative literature