I have a last question, then.
In terms of opportunities, I appreciate the fact that a DFI is not a silver bullet. You said it well; it's complementary. It doesn't displace other things. My thought has always been that there's so much private capital in the world, that flows forever, but ODA does not. It's limited by budgets, constraints, the economy, etc.
Could you give us some examples of projects you may have seen over the years? I would agree that a luxury hotel is probably not something we want to help finance, but talk to us about some of the critical infrastructure projects—or projects in general—that you see, where there is a gap that the DFI could fill.
We've heard about possible electricity grids, and these kinds of things. What would be some of the other things you have seen, where the gap exists, and why does this help fill that gap?