EDITORS PLEASE NOTE: THIS EDIT CONTAINS CONVERTED 4:3 MATERIAL<br/> <br />A day of mourning in Pakistan....after fierce attacks in the western Pakistan province of Baluchistan leaves at least 23 people dead.<br/> <br />The initial violence in Quetta began when a bomb exploded on a bus carrying female university students home from lessons.<br/> <br />At least fourteen women died in the explosion and many others were wounded.<br/> <br />Just hours later explosions rocked the hospital where the survivors were being treated.<br/> <br />A suicide bomber had lain in ambush.<br/> <br />Militants armed with grenades exchanged fire with security forces who rushed to the scene.<br/> <br />Police said nurses, hospital security personnel and a senior city official were among at least eight others killed.<br/> <br />(SOUNDBITE) (Urdu) QUETTA POLICE CHIEF, MIR ZUBAIR MEHMOOD, SAYING:<br/> <br />"Many people had gathered here when a suicide bomber blew himself up. Some terrorists took positions inside the hospital. They opened fire as the law-e
