Detailed text transcripts for TV channel - CNN - 20100501:23:04:00
Oil over the booms so when the oil comes here, the booms may not work so well. so they're going to try chemical dispersions over the bottom of the sea. a lot of people are in debate. they're saying those dispersions are as harmless as the oil itself but bp says they've gotten approval from the government and they're going to try do it in the coming hours as well. this is one of those places that the oil could hit first in its first significant landfall. don? >> we talked about this a little bit earlier, the government wanting sop answers on the cap. >> reporter: they want to know what they wer...