Once they get started, gun debates take but a few minutes to mutate into rhetorical riots in which responsible gun owners accuse their critics of wanting to confiscate their guns and anti-gun activists damn all gun owners as accomplices to murder. The debate-to-riot progression was replayed once again following the Dec. 14 Newtown, Connecticut, school massacre, when into this volatile atmosphere stepped the nearby Gannett-owned Westchester Journal News, publishing a Dec. 23 story and a map detailing the names and home addresses of every pistol permit-holder in New York’s Westchester and Rockland counties.