Footage captured by a storm chaser shows a Nebraska tornado leveling a barn in mere seconds.
원문출처 : http://www.cnn.com/videos/us/2017/06/13/nebraska-tornado-levels-barn-orig.cnn
원문출처 : http://www.cnn.com/videos/us/2017/06/13/nebraska-tornado-levels-barn-orig.cnn