The Waterkeeper Alliance provides aerial footage of the Gulf oil leak, shot last week. And BP, after initially refusing, releases underwater footage of the leak.

From above:

From below:

One more from last week:

Writes Jed Lewison at DailyKos, “BP is trying to position itself as a responsible corporate citizen, but its [temporary] decision to keep this video secret from public scrutiny in the midst of what is likely to become the single largest oil spill in American history underscores the fact that first and foremost, BP wants to protect its own interest, everyone else be damned.”