Pakistan“We are used to speaking lies”: Lie detector machine failed in PakistanAbdul HafeezMay 4, 2012May 5, 2012 by Abdul HafeezMay 4, 2012May 5, 2012 Karachi: In what appeared to be a shocking revelation, Karachi police said that lie detector machine Voice Stress Analyzer (VSA) proved to be useless while...
