This is a movie about the bowling alley massacre we're all so familiar with. :( The director even mentioned learning about it on Unsolved Mysteries in the 80's and being angry over it.

http://www.bowlingmassacre.com/

Wow! I had never realized that the victim who called 911 was twelve years old, and that she had made the call despite having been shot in the head. That is truly amazing.

It still makes me literally sick that these bastards have never been caught. This is about as senseless a crime as you can get. Thanks for the link.