Not everything you learn in college comes in the classroom. Too bad he already graduated. Which leads to a question; why would a college grad take an intern position in the first place? Sounds like something a student would be doing as part of their course load.
> why would a college grad take an intern position in the first place?
Because nothing else is available, he had connections, and the pay beats Mickey D’s?
Drum was not an intern. The intern program was a part of his undergraduate program. When he graduated, he was hired as an aide. That's why students sign up for intern programs. The article makes it quite clear.