Washington PostWarren says she 'was troubled' by Obama speaking gigWashington PostSen. Elizabeth Warren (D-Mass.) said Thursday that she was “troubled” by former president Barack Obama's decision to accept $400,000 for a speaking engagement, telling a progressive host on Sirius XM that it was more evidence of money's malign ...Meghan McCain: Obama 'a dirty capitalist like the rest of us'The Hill$400000 for One Speech?