We have a bunch of red phones that work all the time. People know each other, and it's easy to get information.
It's remarkable how the best of human nature emerges when there is an emergency. Competitive behaviours and jurisdictions evaporate instantly. People want to help. We've seen that with Katrina and we're seeing that now. We will continue to see that, so that's not an obstacle.
In terms of learning, learning about what's happening now doesn't help the American authorities and the industry to stop the leak, so we're just staying out of their way for now. I don't know for how long, but certainly as long as it takes to stop the leak.