This multi-authored volume by scientists and strategic thinkers presents a broad spectrum of American thought and opinion on arms control. Particularly on the highly controversial issue of the Strategic Defense Initiative, their thinking mirrors the diverse conclusions of the citizenry and the public. The focus of this volume is on unresolved issues and problems, such as SDI, but also antisatellite weapons in space, verification and compliance, and nuclear terrorism. Contributors: Dr. Edward Teller, General James A. Abrahamson, Dr. John Kogut, Townsend Hoopes, Dr. Paul Stares, Richard Scribner and Dr. Paul Leventhal.