George W. Bush: “When the Pentagon was hit, Secretary Rumsfeld's first instinct was to run toward danger.”

You've showed the great strength of America through your work—and that is your good heart.

Is it in our national interests that 25 million people who would have died now live? I think it is, and so do you.

History will remember him as among the finest public servants of his generation – a patriot who brought integrity, high intelligence, and seriousness of purpose to every position.

Violence and vitriol must be purged from the public square. Members of other political parties are not our enemies; they are our fellow citizens.