On the morning of December 26, a Catholic boy, a Protestant boy and a Jewish boy were talking about what their families did for Christmas. The Catholic boy said, "It was wonderful. We all went down to my grandfather's church, and we said mass, and we gathered around the altar and sang Silent Night." The Protestant boy said, "It was wonderful. We all went down to my grandfather's house, and we gathered around the fireplace and roasted chestnuts and sang Jingle Bells." The Jewish boy said, "It was wonderful...