If Target's latest non-family-friendly bathroom policy hasn't convinced you of their total lack of common sense, then just keep reading.

In 2013 Michael Turner saw Leon Walls attack and then stab a 16-year old girl. The attack was so violent that Allison Meadows would have been murdered right there at the Target checkout counter had two other men and Turner not stepped in with a baseball bat.

As the surveillance video below shows, after Walls had begun stabbing Meadows, Turner tackled him and then chased him to the front of the store.

A clear case of self defense, right?

You'd think so, but not for Target.