Teach-in organized by University of Michigan students. Held from November 2-4, 1975, this three-day teach-in investigated the role of technology in corporate and government "control." 1) Morgan, Chuck, ACLU, Electronic Surveillance Systems and Computer Data, ("A speech everyone should hear. He outlines the use of satellites, computers, voiceprints, wire-tapping. The CIA, Dept. of Defense, the NSA. An Orwellian nightmare. Very good question and answer period follows.")