MICHAEL NAGLER – Nonviolence is spread out all around us, yet we so often fail to see how it can be used to stop some of today’s worst atrocities. Take school shootings, as just one example. It’s telling that the idea of arming teachers has been seriously debated in the media, while nonviolent approaches to conflict resolution remain largely unknown. That’s why the recent film “Faith Under Fire: The Antoinette Tuff Story” is so unique. It tells the true story of Antoinette Tuff, an elementary school accountant in Decatur, Georgia, who prevented a mass shooting in 2013 by talking would-be killer Michael Hill into putting down his assault weapon.