I have put this question to the government and to other witnesses. As we contemplate these tanker bans and how to manage the risk versus reward for the government—and just parenthetically to Mr. Chong, I'm not entirely sure what provokes Mr. Trump from day to day, and I don't think anybody necessarily does, including Mr. Trump, it seems—the link into NAFTA is an interesting stretch.
The question I have around this bill and your company—because you're the experts—is that we're trying to find out from industry and from the government the very nature of the product that we're talking about in water, whether a saltwater or a freshwater environment, because one contemplates both, of course, with regared to a proposal like Kinder Morgan or Northern Gateway.
Do you have any science you can provide to the committee as to what happens to diluted bitumen once it enters the marine or river environment?