"There has been a remarkable upsurge of debate about increasing inequalities and their societal implications, reinforced by the economic crisis but bubbling to the surface before it. This has been seen in popular discourse, media coverage, political debate, and research in the social sciences....

One of the country's leading scholars on economics and social policy, Isabel Sawhill addresses the enormous divisions in American society--economic, cultural, and political--and what might be done to bridge them. Widening inequality and the loss of jobs to trade and technology has left a...