# Lawrence Summer

Lawrence Henry Summers (born November 30, 1954) is an American economist, former Vice President of Development Economics and Chief Economist of the World Bank (1991–93), senior U.S. Treasury Department official throughout President Clinton's administration (ultimately Treasury Secretary, 1999–2001), and former director of the National Economic Council for President Obama (2009–2010). He is a former president of Harvard University (2001–2006), where he is currently (as of March 2017) a professor and director of the Mossavar-Rahmani Center for Business and Government at Harvard's Kennedy School of Government.Born in New Haven, Connecticut, Summers became a professor of economics at Harvard University in 1983. He left Harvard in 1991, working as the Chief Economist at the World Bank from 1991 to 1993.