Usa Gulf Oıl Spıll

epa02195808 A brown pelican stained by the BP oil spill in the Gulf of Mexico tries to clean itself on a small island in Barataria Bay near Grand Isle, Louisiana, USA, 10 June 2010. The oil spill is the largest in US historycontinues to threaten wildlife, the ecosystemthe economy of the Gulf Coast as BPgovernment officials attempt to stop the flowremove what has already been released.  EPA/ERIK S. LESSER