Richard C. Cook was the guest for this Space Show program to discuss Mr. Cook's book, "Challenger Revealed: An Insider’s Account of How the Reagan Administration Caused the Greatest Tragedy of the Space Age." This is an important show because it provides us with an inside of NASA perspective on policy making and engineering and how the two often collide. This program also shows how the executive and legislative branches of the government get involved in operations and engineering, sometimes with deadly results.