Soledad O'Brien, like so many in the media and the left, is woefully ignorant of the firearms of which they speak. The FBI's own stats bear out what Prof. Lott says. Prof. John Lott is the primier expert on this subject. "Gun Free Zones" are not the answer. Trained responsible armed adults can be a big part of the answer. Exposing and shaming the "entermainment Executives" for the violent movies and interactive videos that train bad people on how to do such terrible things is another important part of the answer.