Ashcroft prepared remarks before Senate Judiciary Committee on December 6. (The remarks in question are about two-thirds of the way in.)
Some valid questions about the Patriot Act have been raised. However, I do think the author of the Future of Freedom Foundation article was unfair to the Attorney General; basing so much of the article on a part of one sentence in his remarks.
"Those who seek to rob this nation of our surplusses by giving out tax breaks to the rich and hurting the economy. By hurting our economy they are aiding terrorism."