Tom Flynn is Executive Director of Council for Secular Humanism (a program of the Center for Inquiry), as well as a novelist, journalist, and editor of Free Inquiry magazine. Outside of the freethought universe, however, Flynn may be best known as a professional Christmas opponent “the Anti-Claus,” and author of the book The Trouble with Christmas. For decades, Flynn has argued against atheists taking part in the celebration of Christmas, saying it makes hypocrites of nonbelievers and validates Christians’ claims over the season. Point of Inquiry host Lindsay Beyerstein disagrees, and this week she and Flynn engage in a friendly debate over whether atheists should reject all trappings of the holiday, or claim its secular aspects for our own.