Pictures Ticket Chick Puck Stacking Contest @ JLA 5.20.13 May 21, 2013 / 9:48 AM EDT / CBS News TCPuckStackingJLA6 TCPuckStackingJLA2 TCPuckStackingJLA4 TCPuckStackingJLA5 TCPuckStackingJLA8 TCPuckStackingJLA7 TCPuckStackingJLA9 TCPuckStackingJLA11 TCPuckStackingJLA12 TCPuckStackingJLA10 TCPuckStackingJLA13 TCPuckStackingJLA14 TCPuckStackingJLA15 TCPuckStackingJLA3