I’m not going to get into the whole history of the North Texas-based Islamic Tribunal here. Nor will I try to explain why vast swaths of the Internet are erroneously claiming that it’s headquartered in Irving and/or the beginning of the end of religious freedom in America. The Morning News has a story in the works about the group, which offers to mediate civil disputes among North Texas Muslims in exchange for a fee. If you’re impatient, Google “Irving Shariah” and you’ll find plenty of contradictory articles—from a Snopes debunk to a frantic blog post tagged “end times prophecy,” and...