Lawrence Summers, Director of the U.S. National Economic Council, listens during a panel discussion at the Clinton Global Initiative in New York September 22, 2009. About 1,200 participants including heads of state, business leaders, humanitarians and celebrities will attend the fifth annual Clinton Global Initiative (CGI) which started on Tuesday. Reuters Pictures logo Reuters Pictures 29 months ago

Lawrence Summers, Director of the U.S. National Economic Council, listens during a panel discussion at the Clinton Global Initiative in New York September 22, 2009. About 1,200 participants including heads of state, business leaders, humanitarians and celebrities will attend the fifth annual Clinton Global Initiative (CGI) which started on Tuesday.