What gave you the idea I thought LDS people cross illegally? I have no idea what gave you that idea.
There is a Port of Entry down here South of me. I worked there for nearly 20 years. I saw people crossing back and forth LEGALLY every day. I got to know many of them that regularly crossed; I knew them at least to say hello and chat with. Some I got to know even better.
Most of the LDS down around Janos are dual citizens and they truly are, they cross back and forth come here to do business, shop, whatever. Many of the kids come here to attend college so go back and forth some weekends and holidays.
I also live near the only place to buy fuel for 100 miles for people coming up from Mexico so often even now that I am retired I see people in the store that have LEGALLY crossed the border. We have LEGAL and illegal traffic through here constantly.
So your saying that any border wall would not be needed for LDS people visiting the USA since they are doing it legally and appropriately?
My Bad ... but it was confusing that you were talking about the Trumps border wall (which I support) and ‘LDS people crossing the border all of the time’.