a avalanche on mount everest. reporter: americans who died in the avalanche were named. dan freedenburg. a google executive who was on expedition and a time maker and third american was marissa. she was with a seattle based mountaineering company. and there are eyewitnesss who said whole villages are wiped out near the epicenter. it is in the city said every home in a village of thousand villages were destroyed. a number of people coming in is overwhelming the hospitals. they continue to dig in collapsed buildings in the hope