I just read the latest screed by Anthony Stevens-Arroyo, in the “On Faith” section of The Washington Post. The left-wing Catholic presumes to question the faith of those who oppose Obamacare. “The question of health care insurance is an example of how persons professing to be the most religious among us can nonetheless violate basic teachings of Jesus,” writes Stevens-Arroyo, whose brand of Catholicism would be alien to Pope Benedict XVI. “It goes against Christian discipleship,” he asserts, “to repeal the Affordable Care Act without offering a substitute that will provide for 40 million uninsured, most of them children.” That...