Before a House sub-committee hearing today, Tony Hayward, the CEO of BP, apologized today to the Gulf coast, all Americans and angry members of Congress, some of whom called on him to resign. They asked if BP cut corners to save money. Were warnings of trouble ignored? But it turned out there were more questions than answers. We hear more of today's hearing, and how the claims process is shaping up. Is Washington too tough on BP or not tough enough?