In the 1800's, Mormons were driven from their homes from Ohio, Missouri, Illinois, etc. until they were so far removed from the rest of the country we weren't considered a threat. Up until a few years ago, it was legal to shoot a Mormon based on an extermination order signed by Governor William Boggs. What was the cause of the consternation in Missouri? Mormons were against slavery.
As a Mormon, I support the right for Muslims to live in this country peacefully. DJT's policy is not remotely a realistic solution. This policy is xenophobic. Thethe, I don't necessarily think you are racist in any capacity, but I want you to know that the idea you are promoting is xenophobic.