Karachi in fear after Altaf Hussain arrest

As soon as it became known that police in London had arrested the leader of Pakistan's MQM (Muttahida Qaumi Movement) party, Altaf Hussain, fear gripped the southern Pakistani city of Karachi which his party controls. Reports are already emerging of sporadic violence and shootings, and several vehicles have been burned.Upon hearing the news, the city effectively shut down. Offices and shops were closed and transport companies immediately suspended...watch now>>