HLN HLN News May 15, 2010
i'm natasha curry. all efforts to cap a rub cherred oil spill have failed. moving on to the next plan, plugging it. officials of bp are using deep-sea robots to thread a six-inch tube with a rubber stopper into the bottom of the seafloor. this animation we're showing shows what they're trying to do exactly. the latest attempt to stop the oil leak comes as federal leg laters kked the use of chemicals. a move that has some environmental groups very worried. >> the chemical dispersants are our number weren't concern. we understand epa is allowing them to do the dispersant at the well ...