After watching the "Challenger Space Shuttle: The Untold Story," please answer the following questions: 1. What were the precursors to group-think that were present in the decision-making process that led to the Challenger explosion? Provide evidence from the video to support your response. 2. What group-think symptoms were exhibited by the members of the group who were deciding whether to go ahead with the Challenger space shuttle launch? Define each groupthink symptom and provide examples from the video of each symptom