and manesh shrestha, a journalist. a very strong 7.9 magnitude earthquake has hit the country of nepal, near the city of katmandu, a very densely populated area of a lot of older buildings, reports of fatalities and injury. we will continue to bring you the latest as the news continues right after this break. >>> welcome back to our viewers in the united states and around the world. we are following a major developing story in the country of nepal. a 7.9 magnitude earthquake has hit that country, less than 80 kilometers. we're just about 50 miles from the capital city of katmandu. nepal's ministry of home affairs says more than 150 people have been killed. witnesses say many buildings have collapsed in the city of katmandu. police and rescue workers are trying to reach people buried in the rubble. u.s. good survey say 13 aftershocks of 4.5 or greater. let's go to derek van dam tracking the aftershocks answer the origin. >> yes, that's right, george, just from the usgs, two of the aftershocks have been of the magnitude