I think it is very likely that Beck is simply a Christian who is a member of the Mormonm Church without understanding of the fraudulent/cultic teachings of Mormonism.
I’m leaning that way too. He has yet, as far as I’m aware of, esposed any Mormon theology that contradicts Scripture.
The most impressive thing I heard yesterday (I was there), was that all Americans should KNOW what they believe in, so that when hardtimes come, we can stand.
I hope the Holy Spirit opens the eyes of many in the Mormon church, and elsewhere.