In this discussion, Dr. SHIVA shares the story of Alan McDonald, the director of the Space Shuttle Project, who refused to sign off on the launch of the Space Shuttle Challenger. Mr. McDonald's actions were that of a true hero, for he took a bold position by saying the RIGHT thing at the RIGHT time. Dr. SHIVA discusses how such action is different from grifters and opportunists who say things when it is convenient for them, or advances their careers, or makes them more money.