Harvard University

Mark Zuckerberg 2002–present Henry Kissinger ?–1950 Henry Kissinger Nicholas F. Brady Stephen Breyer Romano Prodi Phil Bredesen Ban Ki-moon Barbara Underwood Peter Pace Henry Paulson William Waldegrave, Baron Waldegrave of North Hill Michael Mullen Mitt Romney ?–1975 James Oren Ellis, Jr. Alfred Sant Dan Halutz Ashraf Ghani Han Duck-soo Patrick Allen Giorgos Papandreou Álvaro Uribe Vélez Merrick Garland Cyril Ramaphosa Andrés Pastrana Arango Larry Summers ?–1982 Jack Lew Mohammad Sabah Al-Salem Al-Sabah Charles Bouchard Tharman Shanmugaratnam Jim McGreevey Phil Murphy Jim Yong Kim Omar Razzaz John Key Aviv Kochavi Mark Carney ?–1987 Samir Rifai Ian Heath Gershengorn Luis Abinader Jafar Hassan Lisa Monaco Yvette Cooper Liam Byrne Kwasi Kwarteng Iván Duque Kiril Petkov Eduardo Saverin Chris Hughes Dustin Moskovitz Daniel Noboa