PakistanOrangi Pilot Project director Parveen Rehman gunned down in KarachiTalha AbbasiMarch 13, 2013March 14, 2013 by Talha AbbasiMarch 13, 2013March 14, 2013 Karachi: Unidentified men on Wednesday shot dead Director of Orangi Town Pilot Project Parveen Rehman in Orangi Town area of Karachi, a metropolitan of Pakistan....