Science May 31 Watch BP Readies New Strategy for Stopping Oil Leak Following the failure of the 'top kill' procedure, BP prepared to attempt to slice off a piece of the leaking pipe to cap the blown-out oil well in the Gulf. Margaret Warner gives an update on the ongoing environmental crisis.
Science May 27 Watch Obama Extends Drilling Moratorium, Defends Administration’s Spill Response President Obama announced plans to curb offshore drilling in response to the Gulf oil spill and said BP will be held responsible for the spill. Ray Suarez has an update on the ongoing Gulf disaster.