By the time this mope gets done, he will have 3 PHDs, be a Rhodes Scholar, and whatever other accolade they can heap upon him. He will probably be the first person in history to win the Nobel prize more than once.
However, the unsubstantiated record is he graduated from Columbia and not the graduate school, yet.
Too late - it's been done. Linus Pauling won two "unshared" Nobel prizes, one for Chemistry in 1954 and the Peace Prize in 1962. Marie Curie, John Bardeen and Frederick Sanger also won two Nobel prizes each, but at least one for each was shared with others.