International Monetary Fund's photostream  

IMF Managing Director Christine Lagarde greets students after her commencement address at Harvard Kennedy School, May 23, 2012 (Bethany Versoy/Harvard University)

IMF Managing Director Christine Lagarde gives the commencement address at Harvard Kennedy School, May 23, 2012 (Bethany Versoy/Harvard University)

IMF Managing Director Christine Lagarde and Harvard Kennedy School Dean David Ellwood, May 23, 2012 (Bethany Versoy/Harvard University).

Managing Director Christine Lagarde and Harvard University President Drew Gilpin Faust, May 23, 2012 (Kris Snibbe/Harvard University).

IMF Managing Director Christine Lagarde greets students after her commencement address at Harvard Kennedy School, May 23, 2012 (Bethany Versoy/Harvard University)