Question: Jon Garth Murray was the half-brother of a reverend from what faith?
Sentence (from "William J. Murray"): William J. "Bill" Murray III (born May 25, 1946) is an American author, Baptist minister, and social conservative lobbyist who currently serves as the chairman of the Religious Freedom Coalition, a non-profit organization in Washington, D.C., active on issues related to aiding Christians in Islamic and Communist countries.
Relevant evidence: Yes