Din Explosive Experts News Today

Last hour who said there have been cases before of people learning how to make explosive devices, even more complex explosive devices than ones used allegedly by the tsarnaev brothers at the boston marathon and learning how to do that over the internet. you talk to different people, din explosive experts say different things. we have a lot to learn who is behind this, exactly how the whole operation came to be. deb feyerick, appreciate the update. coming up -- the latest on the flooding across...