Audubon Magazine has a great article detailing a section of Grand Isle that hasn't been touched since the oil came ashore due to political reasons
Leanne Sarco (left), an educator at Grand Isle State Park, and Audubon's Melanie Driscoll dig through thick oily goop on a stretch of Grand Isle that never got cleaned. (Photo by Justin Nobel/Audubon Magazine)
"The strange goopy objects stuck in the muck are hermit crabs, oiled beyond recognition. They are food for the terns and gulls which flock nearby. Heavy oil is gone from much of the Gulf but on this stretch of Louisiana beach it remains. Park managers, worried the large machines being used to clean beaches would trample bird nests insisted that BP use alternative methods here. This never happened; instead the area was missed completely."