The Secretary of Education, Linda McMahon, blasted what she described as a troubling lack of patriotism among some public school teachers and administrators at an event titled “The Roadmap for Restoring American Education” at Yale University this week. She recalled a moment in which a principal told her that students at his school did not know the words to the Pledge of Allegiance, and that he had told them they were not required to pledge allegiance to the American flag, but instead to the “spirit” of the United States, or to any flag they chose. Education Secretary Linda McMahon lamented...