Oil sheen is seen with vessels assisting near the source of the BP Deepwater Horizon oil spill on July 18 2010 in the Gulf of Mexico off the coast of...
{"Image ImageDescription": "GULF OF MEXICO - JULY 18:  Oil sheen is seen with vessels assisting near the source of the BP Deepwater Horizon oil spill on July 18, 2010 in the Gulf of Mexico off the coast of Louisiana. Scientists are concerned about leakage spotted near BP's oil well which appeared to be sealed.  (Photo by Mario Tama/Getty Images)", "Image Copyright": "2010 Getty Images"}