norah: communities from oklahoma to michigan or cleaning up after more than three dozen s touched down. so your trailer was here. my trailer was here. an out? now it s over here. norah: the cbs evening news starts right now. good evening. i m norah o donnell, and thank you for being with us. we come on the air tonight with breaking news of another outbreak of tornadoes, this time in tennessee, illinois, and missouri. this is the third straight day of dangerous and possibly deadly weather moving across the u.s. tens of millions of people tonight are in the path of this massive storm system that stretches from texas to virginia, with severe thunderstorms destructive winds, large hail, and more twisters. today s threats follow another night of terror in the midwest and the ohio valley, with at least 19 tornadoes in eight states. homes and businesses were torn apart, including this fedex facility in the town of portage, michigan. that s just south of kalamazoo.