So a little while ago the Wikipedia rabbit hole took me to Ted Kaczysnski, and thence to the following story, which shows that however murdering a lunatic you are, you pretty much have to keep the Alumni Office up-to-date with your doings:

Just to recap, it's not just that he sent in the information about his current "residence," but someone responsible for publishing the reunion materials decided, "Hey, people might want to know what Ted is doing these days."

Unfortunately for Kaczinsky, sending in the alumni update with his current address means that he'll spend those eight life sentences getting requests for donations from the university.