Compulsion to Kill

Forward by Robert M. Ekes, M.AWhen we hear of an atrocity such as a mass murder in a mall, or a theater, or of someone's murderous rampage against children in a school it affects us all.  We recoil in shock, disbelief, horror, and with many questions.  What exactly happened?  How did it happen?  How was it allowed to happen?  And most importantly what can be done to stop it from happening again?In...