Is this the Mother Jones dataset you were talking about? http://www.motherjones.com/politics/2012/12/mass-shootings-mother-jones-full-data http://www.motherjone

Is this the Mother Jones dataset you were talking about? http://www.motherjones.com/politics/2012/12/mass-shootings-mother-jones-full-data http://www.motherjones.com/politics/2012/12/mass-shootings-m... I made a detailed visualization of it @ http://www.caerusgeo.com/surveys/299/public http://www.caerusgeo.com/surveys/299/public