It's called freedom of religion, they are allowed to teach their beliefs, I am not a fan of the Mormon religion, however I believe that religions should be allowed to practice their beliefs, whether they agree with me or not. You can take all tax exemptions from all religions, I would be okay with that, however, it can't have exemptions allowed or disallowed because of beliefs. It is either all or nothing.
Naw, I like my idea better. If your church preaches hate, no tax exemption for you!
There goes Jerimiah Wright's exemption
I am all for pulling exemptions for all religions, has taken be all or nothing. The government cannot pick and choose.