Oil spill causes finger pointing on the Hill

Thursday - 5/13/2010, 4:48pm EDT

Brian Todd, CNN

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The people who are expected to have the answers to the cause of the oil rig explosion still don't have them.

And, the CEO's of BP, Halliburton and TransOcean spent a lot of their time on Capitol Hill pointing fingers at each other.

We get analysis from CNN Washington correspondent Brian Todd.