Here's a link to some aerial shots and an aerial video of the destruction seen in Joplin. It's been upgraded to an EF5, currently 122 dead and 1500 missing.
http://www.dailymail.co.uk/news/arti...ouri-town.html
There is a commercial on TV, I can't remember the product or the brand, but at the end the woman says basically, "Mother Nature, is that all you got?" I guess whoever did that commercial never realized what Mother Nature can do.