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.

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

Illegal immigration is a genuinely national issue, and resolving it requires a national commitment not just on health care but also border control, law enforcement and other resources.

Big guy and little guy, it should make no difference. The rule of law demands neutrality.

If you want an abortion you go to Planned Parenthood and that’s well over 90 percent of what Planned Parenthood does.

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.

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.