Who's Reading Your Mail? Feds Have Their Eye on You.

Focuses on Project Echelon, a program being used by the United States National Security Agency (NSA) to intercept all types of international electronic communication, including telephone calls and electronic mail. Filtering process used by Echelon to flag messages containing keywords such as 'bomb' and 'militia'; Reports by the Scientific and Technological Options Assessment (STOA) program; Concern of privacy advocates and the American Civil Liberties Union (ACLU) about invasions of privacy.