have been affected here. they estimate 13 million people affected by this flood. they are literally, as we saw yesterday in the south living on the streets. they grabbed whatever they could. they have electric sands, which are particularly valuable, useless now as well as live stock and they have no food, they have no water and they re not getting a lot of assistance. what the u.n. is trying to bring attention to is that these people are in a critical place and they need a lot of assistance. right now relief organizations say this country needs hundreds of millions of dollars to deal with this initial crisises and beyond that possibly billions to rebuild the place. nbc stephanie gosk in karachi, pakistan. thank you very much. president obama is about to make remarks on the job s bill and teachers jobs just about 15 minutes from now. live coverage coming up for you and we continue our special education series with the look at how some schools are choosing to group students accordin