19,000 Indonesians flee as volcano erupts Dec31 by Joseph Saraceno Mount Sinabung on the western island of Sumatra sent hot rocks and ash 7,000 metres in the air last night and this morning, National Disaster Mitigation Agency spokesman Sutopo Purwo Nugroho said. LINK Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related