About D C Cook
Web site of Richard C. Cook, a NASA analyst who testified before the Presidential Commission on the dangers of the solid rocket booster O-ring seals after the Challenger disaster of January 28, 1986. His book, Challenger Revealed: An Insiders Account of How the Reagan Administration Caused the Greatest Tragedy of the Space Age, is a first-person narrative based on his experiences at NASA. Cook is now a writer, speaker, and consultant on public policy issues, organizational change, and conflict resolution