My wife and I LOVE the Leah Remini series! It is such a crazy thing to look into. I know mormonism is a cult but it is much older than scientology. It makes me think of the saying "Religion = cult + time". I'm sure early mormonism was worse than scientology but it has softened a bit over the years.
BTW - if I ever see any "squirrel busters" in my neighborhood I might just loose it.