Marvin Glenn is a casual and minor contributor to Wikipedia content, usually by correcting technical details on pages with subject matter he is very familiar with.
Marvin has a four year degree in Electrical Engineering from a state university and has passed the Fundamentals of Engineering exam. Marvin graduated with a >3.1 GPA, though would have had a higher GPA if liberal arts classes were not required for his degree.
Marvin is a small fish in the Wikipedia sea, a fact he readily admits.