Response to Von Braun lb:

Von Braun may not be the important one:

https://en.wikipedia.org/wiki/Kurt_H._Debus

He attended Darmstadt University where he earned his initial and advanced degrees in mechanical and electrical engineering. He served as a graduate assistant on the faculty for electrical engineering and high-voltage engineering while studying for his master's degree.

Electrical engineering and…..head of space….?

Pointed out by someone else who is on the list of Q books.