CAMBRIDGE, MA - MAY 25:  Facebook Founder and CEO Mark Zuckerberg received an Honorary Doctor of Laws Degree from Harvard University at its 2017 366th Commencement Exercises on May 25, 2017 in Cambridge, Massachusetts.  Zuckerberg studied computer science at Harvard before leaving to move Facebook to Paolo Alto, CA and returned to the campus this week to his former dorm room to livestream his visit.  (Photo by Paul Marotta/Getty Images)