When civilians intervene before LE arrival, they stop 33% of mass shootings #2A #CCW #tcot Posted by David R. Duringer, JD, LL.M (Tax), Atty. on February 16, 2015 Private Citizens stop 16% of mass shootings | Gun Nuts Media. Fire at will:FacebookTwitterLinkedInTumblrPinterestRedditPocketEmailPrintLike this:Like Loading... Related