And she may never have been a vicious, cold-blooded killer to begin with. Sometimes people simply "need killin'" and it's a one-off deal.
Sadly, according to the video police aren't releasing any details of the original crime and so we many never learn the circumstances unless somebody digs in the archives of local newspapers.
I’m with ya’ on the “some people just need killing” concept. The problem is figuring out just who they are.
Maybe everybody should get one “free hit” in their lifetime...Like, when you’re 35, your license becomes active (just so you won’t waste it on your youth).