Partisan media helped pull trigger in Tucson

The partisan media helped pull the trigger when an apparently deranged young man gunned down Rep. Gabrielle Giffords at a crowded supermarket on a sunny Saturday morning.It is time for everyone from Fox News to MSNBC to amp down the hateful hyperbole that created the toxic atmosphere that likely helped push the Tucson shooter over the edge.There is little doubt that the partisan media share blame