Cop kills wife and 5 year old son then himself, all were shot in the head !

Joe Ogiba wrote:

Authorities identified the shooter as Hans Walters, 52, a lieutenant with more than 20 years on the force. His wife, Kathryn, 46, was a retired officer. Their son, Maximilian, was 5 years old.

All were shot in the head.

http://usnews.nbcnews.com/_news/2013/01/22/16642392-las-vegas-police-in-shock-after-lieutenant-kills-wife-son-self?lite