Nice that dana bash pulled that number out of thin air(or someplace else). But, mass shooting are sort of like pantyfa/$bm. Just an idea. Hey, if it’s good enough for pedo joe............
Only way that number would even be close to accurate is if you include all the inner city shootings, like in Chicago, and use the FBI’s official definition that four or more people shot is a mass shooting. Ironically, most of them would have happened in gun free zones and 99% would be with handguns.