Before revision: Senator representing Tennessee Jane Harman – former U.S. Representative from California Michael Ignatieff – former leader of the Liberal Party of Canada, former professor at Harvard's Carr Center for Human Rights Policy Henry "Scoop" Jackson – United States Senator who represented Washington State from 1953 to 1983 Joe Lieberman – former U.S.
After revision: Senator from Tennessee Jane Harman – former U.S. Representative from California Michael Ignatieff – former leader of the Liberal Party of Canada, former professor at Harvard's Carr Center for Human Rights Policy Henry "Scoop" Jackson – United States Senator who represented Washington State from 1953 to 1983 Joe Lieberman – former U.S.