** FILE ** Plaquemines Parish Coastal Zone Director P.J. Hahn rescues a heavily oiled bird from the waters of Barataria Bay, which are laden with oil from the Deepwater Horizon oil spill, in Barataria Bay, La., on June 26, 2010. (AP Photo/Gerald Herbert)

Photo by: Gerald Herbert

** FILE ** Plaquemines Parish Coastal Zone Director P.J. Hahn rescues a heavily oiled bird from the waters of Barataria Bay, which are laden with oil from the Deepwater Horizon oil spill, in Barataria Bay, La., on June 26, 2010. (AP Photo/Gerald Herbert)