Joe Cook has long since apologized for what he said last summer. Although he is director of the Louisiana chapter of the American Civil Liberties Union, and strenuously opposed to anything resembling prayer in public schools or God in public life, he says he wasn’t speaking for the ACLU – or, curiously, even for himself – when he said what he said. He said it about some teachers, students, and school board members in Tangipahoa Parish who, on infrequent occasions, have offered public, “sectarian” prayers in their classrooms, at school banquets, or to open board meetings. “They [the Christians] have...