Detailed text transcripts for TV channel - CNN - 20100501:18:11:00
Booming efforts. as we've been reporting, the seas wash over the booms and can wash some of the oil over the booms. it is complicating some of the efforts. chemical disbursements are being used under water. they tested those out last night. especially aattach to large clumps of water and sink to the bottom. they tested it last night. it worked well and they'll be deploying those chemicals in large amounts today. there are questions whether those chemicals themselves are safe. some say they are almost as bad as oil. e bp says they've gotten the clearance to use this. they hope to be able to use...