In Illinois swept a devastating vertical storm (photos)
In Evanston, Illinois (12 miles from Chicago), swept the storm. It lasted only about half an hour, but during this time, the wind uprooted dozens of trees, damaged power lines, tore roofs from houses. According to CBS meteorologist Kay Kleist, apparently, in Illinois they had a rare natural phenomenon — the so-called «was a microburst» or a vertical storm. The large column of air that with great speed down to…