At a vigil last night in Newtown, Connecticut, President Obama put last Friday's massacre of first-graders in the context of a year when multiple killings have become all too familiar. The latest of this year's multiple shootings killed six adults and 20 first-graders, none of them older than seven. Some call this the moment for action. Others warn about unintended consequences. With 300 million guns in circulation, what are the options?
Will the Newtown Massacre Be a Game Changer?
Reid Wilson - The Hill - @PoliticsReid, Gregg Lee Carter - Bryant University - @BryantUniv, Jacob Sullum - Reason magazine - @jacobsullum, Jim Kessler - Third Way - @thirdwaykessler, Ron Avi Astor - University of Southern California - @USCSocialWork