Mary Sue Hubbard

About

Third wife of L. Ron Hubbard who was heavily involved in expanding the Church of Scientology.

Before Fame

She started out as a student at L. Ron Hubbard's Dianetic Foundation, and soon entered into an affair with him.

Trivia

She helped her husband come up with the term Scientology.

Family Life

She led Scientology's battle against the U.S. government, which led to her arrest and imprisonment.

Associated With

The religion she helped start has claimed many famous followers, including Isaac Hayes and Tom Cruise.