A polygamist leader in Arizona has been sentenced to 50 years in prison.

Growing numbers of people are flocking to U.S. churches that center their practice around a bitter psychedelic tea known as ayahuasca.

Authorities say the leader of a small polygamous group near the Arizona-Utah border had taken at least 20 wives and punished followers who didn't treat him as a prophet.

An Arizona man is facing federal charges that he tampered with evidence after he was arrested on a highway with young girls in an enclosed trailer.