From: http://www.youtube.com/user/CBSNewsOnline [ PigMine is on FaceBook, please Like here: http://www.facebook.com/PigMineNews ] April 13, 2011 - A prison in South Korea is testing the world's first robot prison guard developed by the Asian Forum For Corrections. Equipped with 3D cameras and software designed to gauge a prisoner's emotional state. FAIR USE NOTICE: This video may contain copyrighted material. Such material is made available for educational purposes only. This constitutes a 'fair use' of any such copyrighted material as provided for in Title 17 U.S.C. section 106A-117 of the U.S. Copyright Law.