I'm so upset (sad, angry, shocked) after seeing this video of a mom dragging her child through a store by a backpack harness! According to the video, the child had marks on their neck from where the harness was rubbing on the neck. Thankfully someone called the police and the mom was arrested.
http://www.cnn.com/video/#/video/bestoftv/2009/08/04/pn.kid.dragged.leash.cnn
http://www.cnn.com/video/#/video/bestoftv/2009/08/04/pn.kid.dragged.leash.cnn