“I spoke with Brewster Kahle, the founder of the nonprofit Internet Archive, perhaps the greatest of our digital libraries, and of the Wayback Machine, which allows you to browse an archive of the Web that reaches back to 1996. He is one of very few people in the United States who can talk about receiving a national-security letter. Hundreds of thousands of national-security letters have been sent. But only the plaintiffs in the three successful challenges so far—Kahle; Nicholas Merrill, of Calyx Internet Access; and the Connecticut librarians George Christian, Barbara Bailey, Peter Chase, and Janet Nocek—are known to have had them rescinded.”
