George W. Bush: “We will remove 35 million more tons of pollution from the air than would the current Clean Air Act.”

what America does for itself has made it strong--but what America does for others has made it great.

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

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

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.