Turkey's president visited the Soma site Thursday where a coal mine explosion killed at least 282 people. He says the tragedy has deeply affected his entire country.<br/> <br />(SOUNDBITE) (Turkish) TURKISH PRESIDENT, ABDULLAH GUL, SAYING:<br/> <br />"Our pain is so big. This pain does not only belong to the people here, but to the whole Turkish nation. We are facing a very big disaster."<br/> <br />At least 282 people died in the incident and hopes are dimming for another 100 workers believed to still be trapped underground.<br/> <br />Also Thursday a mechanical digger opened another row of fresh graves at Soma's main cemetery as more burials were held for dozens of miners killed.<br/> <br />This is the worst industrial disaster in Turkey's history.
