Mud Overpours News Today

Night. first though tonight could be the beginning of the end of the oil leak in the gulf of mexico. a live look now a mile below the surface of the gulf where bp reports it started a procedure to pump heavy mud, drilling mud into that broken well. then cement, if that works. to permanently seal the gusher. if the plans successful it would end the first accidental marine oil spill in the history of planet earth. kris gutierrez live in slidell, louisiana. how will we know whether this works, chri...