I was reading the Duke University publication today. They have an article about the longevity of some of their professors.
Professor Strandberg is one of their faculty members who have taught at DukeĀ University for over 40 years.
Their Professor of Economics, Craufurd Goodwin, and their Professor of Chemistry, James Bonk, have both been there longer than Prof. Strandberg.
Prof. Goodwin has been the University for 54 years.