In our blessed and mostly peaceful society we're not as familiar with courage as we once were. We ascribe the virtue to all manner of endeavors that only really require skill, fortitude and a little daring, the qualities Pat Tillman showed on the football field. Pat's best service to his country was to remind us all what courage really looks like, and that the purpose of all good courage is love.

I have had a strong and a long relationship on national security, I've been involved in every national crisis that this nation has faced since Beirut, I understand the issues, I understand and appreciate the enormity of the challenge we face from radical Islamic extremism. I am prepared. I am prepared. I need no on-the-job training. I wasn't a mayor for a short period of time. I wasn't a governor for a short period of time.

There is no doubt in my mind that Rudy Giuliani in the Senate will be a leader for the people of New York but also for the people of Arizona and the people all over this country.

If money is free speech, the big interests are sitting in front with megaphones and the average citizens are sitting in the back.

The 'Main Street' retailers ... see customers come to the store to locate items ... only to leave and order the items over the Internet just to escape the sales tax.

What I don't know is what the unexpected might be.

I was an addict. That's why, ... I tell you, addiction is a very cunning enemy.