What helps us as young guys is we're not intimidated by anybody. We leave it all on the field.

President Bush has made some statements suggesting the US would accept whatever democratic outcome comes. Should the US be willing to do that, it suggests a major change in their position. But I think it is a little premature to assume that any real decision has been made. I think what they -- in the US administration -- are hoping for is a more gradual reform process in the Arab world, a more gradual expansion of political participation which Islamist groups do not use as an opportunity to come to power. So while I think there has been a shift in the US Middle East policy we will all have to wait to see how great that shift has been.

anything else that the evidence leads us to.

Let us have care not to disclose our hearts to the those who shut up theirs against us

Bad's the best of us.

This has been a tremendous mission for all of us. With all the data gathered, we are proceeding deliberately to ensure everything is checked and re-checked. NASA and Stanford can be proud of what has been achieved so far.