The FBI tried to use surveillance in library settings as part of its Library Awareness Program of the 1980s; it aimed to use librarians "as partners in surveillance." The program was known to the FBI as "The Development of Counterintelligence Among Librarians", indicating that the FBI believed that librarians might be supportive in its counterintelligence investigations. The FBI attempted to profile "Russian or Slavic-sounding last names" of library patrons to look for possible "national security threats". The FBI wanted libraries to help it trace "the reading habits of patrons with those names."