The Gulf Coast Commemorates One-Year Anniversary Of BP Oil Spill

ORANGE BEACH, AL – APRIL 20: A crane stands on the beach at dawn on the one-year anniversary of the BP oil spill on April 20, 2011 in Orange Beach, Alabama. Orange Beach on the Gulf Coast was impacted by oil in the aftermath of the Deepwater Horizon rig explosion which killed eleven crew members. 206 million gallons of oil eventually spilled into the Gulf of Mexico until the BP well was finally sealed. April 20 marks the one-year anniversary of the worst environmental disaster in U.S. history. (Photo by Mario Tama/Getty Images)