answer:Well, with any luck, the “why” will be something we have in our power to affect in order to prevent such tragedies in the future. Most likely, however, this is the work of someone who didn’t get enough of the right attention from Mama and Daddy, and wanted to see themselves on the news, and had watched a few episodes of The Following and saw the insanely overemplasised coverage of the perps of Sandy Hook and the movie theater shootings and thought “Oh! I can be one of THOSE guys!” Unfortunately, it’s really hard to prevent narcissism and random acts of crazy.