Stan Greenberg
[8] In 2021, Greenberg argued that educated and affluent white middle class Republicans who oppose the policies and social views of Donald Trump had voted for Joe Biden in the 2020 United States presidential election.[10] As the pollster for Clinton in the 1992 United States presidential election, Greenberg was a major figure in the famed campaign "war room" and hence the documentary film of the same name.[13] He is co-founder (with James Carville and Bob Shrum) of Democracy Corps, a non-profit organization that produces left-leaning political strategy.During this time, Emanuel served as chairman of the Democratic Congressional Campaign Committee, which awarded large polling contracts to Greenberg's firm.[13] Greenberg advised the presidential campaigns of Bill Clinton and Al Gore, as well as hundreds of other candidates and organizations in the United States, Latin America, Europe, and around the world, including Nelson Mandela, Ehud Barak (the former Israeli prime minister), Gerhard Schröder (the former Chancellor of Germany), and Tony Blair (the former British prime minister).