In this week's conversations with Great Minds Thom Hartmann talks with Chris Hedges, journalist and author of "The Death of the Liberal Class". Chris Hedges says, "The lunatic fringe of the Republican Party, which looks set to make sweeping gains in the midterm elections, is the direct result of a collapse of liberalism. It is the product of bankrupt liberal institutions, including the press, the church, universities, labor unions, the arts and the Democratic Party."