Consider the debates within Morton-Thiokol and NASA the night before the ill-fated Challenger shuttle launch in 1986.
FORBES: Jim Collins's ''How the Mighty Fall.''
2.
They worked for Morton Thiokol (now ATK Thiokol), the Utah-based NASA contractor which produced the solid rocket motors that lifted space shuttles from their launch pads.
NPR: Challenger: Reporting a Disaster's Cold, Hard Facts