(EN) Bo Elkjær e Kenan Seeberg, Echelon WAS MY BABY, in Cryptome, Ekstra Bladet, 17 novembre 1999. URL consultato l'8 maggio 2011 (archiviato dall'url originale il 15 giugno 2006).
«Unfortunately, I can't tell you all my duties. I am still bound by professional secrecy, and I would hate to go to prison or get involved in any trouble, if you know what I mean. In general, I can tell you that I was responsible for compiling the various systems and programs, configuring the whole thing and making it operational on mainframes"; "Margaret Newsham worked for the NSA through her employment at Ford and Lockheed from 1974 to 1984. In 1977 and 1978 Newsham was stationed at the largest listening post in the world at Menwith Hill, England... Ekstra Bladet has Margaret Newsham's stationing orders from the US Department of Defense. She possessed the high security classification TOP SECRET CRYPTO.»
