By | January 05 2013 1:34 PM

December was an unusually busy month for those whose job it is to debate media ethics. It began with a divisive New York Post cover photo of a man about to be killed by a subway train, intensified with the media-fueled Facebook outing of a misidentified school shooter, and came crashing to a close with the Journal News' publication of an interactive Google Map that contained all the names and addresses of pistol-permit holders in two New York counties.