Challanges of the Challanger

Windsor opened up her paper titled, “Communication Failures Contributing to the Challenger Accident: An Example for Technical Communicators” by posing the question “why did those who knew of the problem with the shuttle’s solid rocket boosters not convince those in power to stop the launch?” She stated that the answer lies in a complex set of factors including, how managers and engineers view the same facts from different perspectives, and the general difficulties of sending or receiving bad news. I agree with Windsor’s viewpoint, however; I was surprised with the fact that both the engineers and managers can look at the same alarming information and not both agree that something needs to be promptly done about it. Although I was surprised about the different views I can see how the managers refused to accept the bad news. This is human nature, you want to believe that everything is working out, you don’t want to believe that something could be wrong or go bad.

When issues with the O-ring first began to occur in early 1984, neither the engineers or the management team at MTI created a sense of urgency towards the issue when communicating to Marshall. The opposite occurred in Marshall’s reaction. Marshall had no problem treating the O-ring situation seriously when communicating downwards to MTI; however, when talking to their superiors, NASA headquarters, the urgent situation became very minor. These three companies were viewing each other as outsiders. This is very realistic and applies to most jobs due to the fact that people don’t like getting criticism from those with “lower” job titles. This sense of division can be extremely problematic when it comes to communicating important information like that of the malfunctioning O-rings.

MTI engineer, Roger Boisjoly, sent a memo to MTI’s Vice President of Engineering, R. K. Lund. He wrote this letter to ensure that the management was fully aware of the seriousness of the O-ring situation. The fact that an engineer was writing a memo to send to his superior informing him of an urgent situation is very unusual due to the dynamic that has been established between superiors and their employees. Roger Boisjoly wrote this memo from an engineers point of view explaining the technical side of the issue and how the result would be “a catastrophe of of the highest order – loss of human life.” At the end of his memo he displayed his true concern and fear that if action was not taken with number one priority they could lose the flight. 

Sadly, Boisjoy’s memo wasn’t enough to convince MTI of the urgency of the situation. On January 28, 1986 the launch was scheduled. The temperature this day was 36 degrees Fahrenheit, 17 degrees colder than that of any previous launch. When MTI engineers heard news of this low temperature concerns arose. Refusing to accept the bad news about the temperature, they resisted the recommendation to delay the launch.

As Boisjoly wrote in his memo, there is a disagreement in the seriousness of the issue between management and the engineers and the engineers had a difficult time reporting upwards. Since there was a split between the beliefs of the engineers and managers as to whether the temperature was a factor that should delay the launch a vote was held. Jerald Mason, MTI’s Senior Vice President polled the three vice presidents in the room, first asking Lund who presented the recommendation not to launch. Mason asked Lund to take off his “engineering hat” and put on his”management hat.” When Lund changed his perspective, he changed his position, resulting in the four managers voting unanimously to proceed with the rocket launch. I found this very shocking because it sounds like the managers just wanted to take a shortcut so that they could just keep moving on with the launch of the challenger despite any signs of potential issues.

While we would all like to think that we would do the “right” thing and report an issue to our superiors, it is not always that easy. For example, with the O-ring erosion and malfunctions there where people who could have stopped it; however, engineers might have feared reporting it to the superior management due to moral challenges or financial reasons. If an engineer had reported the issue to management and they chose to do something about it, it would have been a huge financial burden on the company to fix the issue.

Why Neuroscience?


My name is Charleigh Peters and I am a freshman at the University of Miami majoring in Neuroscience. In high school I always thrived in my science classes, so I knew that coming to college I wanted to major in something that had to do with science. However, I was also interested in Psychology but knew that I didn’t want to major in it. I did an abundant amount of research and soon realized that I wanted to major in Neuroscience because it had the perfect mix of biological science and psychology.

The main reason I wanted to study neuroscience was because of my grandfather. Sadly, my grandfather was diagnosed with Alzheimer’s disease at a young age. Alzheimer’s is a type of brain disorder that causes problems with memory, thinking, and behavior. Watching him quickly forget who me and my family were was utterly heartbreaking. Unfortunately there is no cure for Alzheimer’s disease, but by majoring in Neuroscience I hope that one day I will be able to conduct research and experiments that could lead to a cure for this awful disease.

Neuroscience is the study of any or all of the sciences which deal with the structure or function of the nervous system. This also includes the brain, spinal cord, and all of the nerves throughout your body. Neuroscience is not just about the biology of these structures, it also includes the psychology of the brain as well as the interactions between the nervous system and other body systems. Neuroscientists study the molecular, cellular, computational, functional, behavioral, evolutionary, and medical aspects of the nervous system. There are various fields that focus on different aspects, but they often times overlap. For example, there are researchers, surgeons, consultants, and many more. Within this field there are numerous amounts of misconceptions. One being that many people believe just because you are majoring in Neuroscience you want to become a Neurosurgeon. While yes, many of those who major in Neuroscience do go on to become surgeons, a good majority do alternate things with their degree. Personally, I want to go into the research side of neuroscience. This involves looking into brain activity in people with disabilities and diseases such as Alzheimers and Parkinsons disease as well as running experiments using cell samples and tissues. The findings of this experimentation can then potentially lead to the development of new medications.

Neuroscience is extremely important, it affects many, if not all, human functions, but it also contributes to a better, deeper understanding of a wide range of common conditions such as ADHD, down syndrome, epilepsy, immune disorders, as well as much more. A greater understanding of neurological factors can help in developing medications and other strategies to treat and prevent these as well as many other health issues. Because of neuroscience, we are able to better comprehend the processes, functions, and connections of our brain to our body.

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