Arizonians are deeply proud of Justice Sandra Day O'Connor's service to this country. She will always be remembered by Arizonans and all Americans as an extraordinary public servant.

The Reagan years showed us that expanding economic freedom should be the North Star - the guiding light - of U.S. policy, because it is the best way to achieve sustained and broad-based prosperity for all.

It seems that immigrants often have a special understanding of the incredible opportunities that this nation affords its citizens.

That claim was not intended to be a factual statement.

I was pleased to see that Chief Justice [John] Roberts refused to prejudge issues or make promises in exchange for confirmation votes. We're all better off because of his principled stand.

Efforts to protect critical computer networks have unfortunately not kept pace with the march of technology.

No judicial nomination should answer any question that is designed to reveal how the nominee will rule on any issue that could come before the court.