Transocean’s Gulf probe help questionable

The question about whether Transocean wants to cooperate with a key federal investigation of last year's Gulf of Mexico rig explosion and oil spill remains up in the air, according to the lead federal agency investigating the disaster.

The question about whether Transocean wants to cooperate with a key federal investigation of last year’s Gulf of Mexico rig explosion and oil spill remains up in the air, according to the lead federal agency investigating the disaster.

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