http://karachi.web2announcer.com/ Web 2.0 announcer top stories for Karachi en Sun, 13 May 2007 22:45:10 GMT http://web2announcer.com/go/1877567 unknown@Netscape.com Pakistan's government has ordered the country's security forces to shoot rioters if necessary to bring an end to political violence that has left at least 37 people dead in Karachi in the last two days. Sun, 13 May 2007 22:45:10 GMT http://web2announcer.com/go/1877567pakistanKarachiRiotersNews