Family Business Imploding News Today

The threat extends from texas to new york. joplin is on the cusp with the highest risk. it is inconceivable the city could face more. jeanne meserve has a look at one family business imploding. >> reporter: nine days after opening joplins new cherry berry yogurt shop was reduced to this. surveillance tape shows a normal sunday. when warning sirens went off, they were ignored. >> no one took it serious. we didnt think it was an actual tornado. we thought heavy winds. >> when employees and custome...