Do some research about Brigham Young and his well known doctrines of blood atonement and ideas of the mormon kingdom on earth.

you'll never get the real truth form mormons, but you will get it from ex-mormons. Mormons will tell you these things are too 'sacred' to discuss.

Other things they don't like to discuss while standing on your porch are their rituals for marrying the dead to themselves. it's why they are so interested in your genealogy.

of course you could just ask Jeanie but she has probably taken an oath not to discuss it.