A new documentary is set to expose the horrific sexual and physical abuse that took place inside an extremist Mormon cult run by a pedophile who had 78 wives and raped multiple underage girls. Warren Jeffs, now 66 - who has served as the president of the Fundamentalist Church of Jesus Christ of Latter-Day Saints (FLDS) since 2002 - had more than 70 wives, 24 of whom were underage children, when he was arrested in 2008. Now, a new Netflix documentary, Keep Sweet: Pray and Obey, will lift a lid on the heinous crimes that Jeffs - who is reportedly...