PESHAWAR, Pakistan: More than 150 people are missing in northwest Pakistan, the head of the provincial disaster authority said on Sunday (Aug 17), after flash floods that have killed at least 344 people in the country. Thousands of rescuers were battling rain and knee-deep mud, digging homes out from under massive boulders in a desperate search for survivors. "In Buner, at least 150 people are still missing. They could be trapped under the rubble of their homes or swept away by floodwaters,"