'Rock-paper-scissors' robot a cheater?

Published On: Jun 27 2012 08:17:01 PM EDT   Updated On: Jun 28 2012 07:08:07 AM EDT
Rock-paper-scissors robot

If you like to play rock-paper-scissors and you happen to be a masochist, have we got an opponent for you. Jeanne Moos reports on a robot that's a winner -- always.