UNITED STATES - JANUARY 10: Barbara Ehrenreich, author of Dancing in the Streets, poses in New York on Wednesday, January 10, 2007. (Photo by Andrew Harrer/Bloomberg via Getty Images)
UNITED STATES - JANUARY 10: Barbara Ehrenreich, author of Dancing in the Streets, poses in New York on Wednesday, January 10, 2007. (Photo by Andrew Harrer/Bloomberg via Getty Images)