If you saw the film clips on TV news you saw those 16/18 Wheelers tossed around like
toy trucks - they say un-loaded they weigh 7 tons.
Miraculously not one person was killed, or even seriously injured.
And it was fortunate the tornados did not hit down town Dallas.
Well it looks like we will be saying 2012 was a super bad year for tornados, in the USA.