Why I’m Catholic, Thomas Smith: Born a 6th generation Mormon (LDS), I was convinced I was part of the “only true Church on the face of the earth” (Doctrines & Covenants 1:30). As we believed that only Mormons had the gift of the Holy Spirit and that the rest of the world was groping in the darkness for truth, I was equally convinced I was responsible to share our faith at every opportunity. Like many 19-year-old men, I was called by the Mormon prophet to be a missionary for two years in the southern United States, the buckle of the Bible belt, and was excited about winning converts to my faith. In the end, my missionary experience, led me to the conclusion that the Mormon claims could not stand the scrutiny of reason and Divine Revelation. Account is here.