That is usually not a tough question to answer for those living in Southeastern Idaho.
Christopher asks the question over at The Juvenile Instructor. Professor Charles Cohen offers an answer. Cohen suggests “cultural similarity is not theological, doctrinal, and liturgical similarity.”
That sentence is worthy of exploration by a book to be written by someone living within the I-15 Corridor. Actually, books could be devoted on both the popular and scholarly level. We need some clarity on the issue.
Jesus in Idaho Falls 
“Post-protestant” maybe.
Mormonism is conservative/patriarchal neo-paganism covered with a veneer of largely restorationist Christianity.