Researchers studying the BP Deepwater Horizon oil spill say it could be years before they understand how the exposure to oil and dispersants is impacting people in the Gulf. But fishermen say they are already having health issues.
BP Oil Spill Health Concerns Linger (Video)
Researchers studying the BP Deepwater Horizon oil spill say it could be years before they learn the effects of oil and dispersants on people near the Gulf.
By Epoch Video
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