Travolta and his wife are members of the Church of Scientology and John has become an advocate for the religion, almost on par with his colleague Tom Cruise.
Scientology was started by science fiction writer L.Ron Hubbard around 1950, and the first official Church of Scientology was founded in 1954.
Stafford is a member of the Church of Scientology.
Ron Newman's website, "The Church of Scientology vs. The Net" outlines the multitude of legal actions seeking to silence the free speech of former Scientology members and their sympathizers.
