What is the nationality of the person who researched "Underground"?
Underground (Dreyfus book) Underground: Tales of Hacking, Madness and Obsession on the Electronic Frontier is a 1997 book by Suelette Dreyfus, researched by Julian Assange. It describes the exploits of a group of Australian, American, and British black hat hackers during the late 1980s and early 1990s, among them Assange himself.
Mark Rudd Mark William Rudd (born June 2, 1947) is a political organizer, mathematics instructor, anti-war activist and counterculture icon most well known for his involvement with the Weather Underground.