This guy is the ultimate in scumbag.  He's also pretty stupid.  Watch as he robs this elderly woman by following her into an elevator with a knife.  Then as he tries to take off, the elevator doors close and he walks right into them.  Then he's stuck to ride up the elevator with the woman that he just robbed!

 

The Broward County police have released the surveillance video hoping that someone will recognize the person and turn him in.