Which is the academic major and the academic degree of John Grisham who received his education at Missisipi State University?
SELECT ?value1 ?value2 WHERE { wd:Q106465 p:P69 ?s . ?s ps:P69 wd:Q1939211 . ?s pq:P812 ?value1 . ?s pq:P512 ?value2 }
john grisham: Q106465 mississippi state university: Q1939211