Who is the half-brother of the man whose mother was also known as M. Bible?
Jon Garth Murray:  He was also the half-brother of the reverend William "Bill" Murray. Madalyn Murray O'Hair: Madalyn Murray O'Hair ("née" Mays; April 13, 1919 – September 29, 1995), who also used multiple pseudonyms (her most preferred being M. Bible), was an American activist, founder of American Atheists, and the organization's president from 1963 to 1986.
i don't know