Cleanup crews work to remove tar balls and patties from the Deepwater Horizon oil spill that washed ashore in Long Beach on July 7, 2010.
Cleanup crews work to remove tar balls and patties from the Deepwater Horizon oil spill that washed ashore in Long Beach on July 7, 2010. Amanda McCoy Sun Herald file
Cleanup crews work to remove tar balls and patties from the Deepwater Horizon oil spill that washed ashore in Long Beach on July 7, 2010. Amanda McCoy Sun Herald file