BP Deepwater Horizon oil accident anniversary
A flock of seabirds stands in the surf of Grand Isle, Louisiana, April 18, 2011. The anniversary of the BP Deepwater Horizon oil spill is April 20. UPI/A.J. Sisco.
A flock of seabirds stands in the surf of Grand Isle, Louisiana, April 18, 2011. The anniversary of the BP Deepwater Horizon oil spill is April 20. UPI/A.J. Sisco.