I happened to click on a French news channel on Friday morning and saw Paris church-goers having their bags checked to enter their cathedral — such is the state of danger in France nowadays emanating from its hostile Muslim residents. Is there any public policy idea in the history of the world worse than Muslim immigration?

France has 120,000 police and soldiers on guard to protect its citizens over the Christmas holiday. This is the sort of new normal we don’t want in America, but Washington seems intent on delivering it nevertheless with its insistence on thousands of unscreenable Syrian refugees and Muslim immigration generally.