The fact that some say he was wearing make up like the joker makes it pretty bad as well, i think, as this way it might encourage people to do similar things will dressed as the joker.
I don't understand why someone would do this. Who knows, it could even be something as sick as the person wanted his 5 minutes of world-wide news....
The thought only that you put your child into the daycare at morning and you find out that you have no child anymore that exact same day is something that can never be described with words.
Indeed...what this person did crosses every moral line. Its sad, as it tends to emphasize the point above...