The copycat thing is big with these killers. When the police searched Wesbecker's home, after his rampage, TIME magazine was found, on the table next to his chair, open to the detailed article about Purdey and the Stockton School shooting. And clearly well read....
investigation found that Wesbecker had even ordered the same model gun Purdey used, and when he was delivered a slightly different model, sent it back, and got the "right one".
One needs to remember that the people who go on these "rampage killing sprees" are not all loose cannons crashing in random directions. Some are, but others are coldly rational about what they plan to do.
Didn't one of the Columbine killers have a website full of love, peace, harmony, diversity, we should all get along, nobody should be bullied, etc., type messages?
I have no proof I can show, but I do believe that the constant repetition and objectification of all aspects of these horrible crimes in the news does have an effect, and could be the thing that convinces a deranged mind to turn their dark fantasies into reality.
We have what is called a free press, and they have a right to do what they do, but to use the anti's own argument, "if it saves just one life...."
Seems they don't like that idea, very much, if you apply it to them...