"Since 1980 in particular, US government policies have consistently favored the wealthy at the expense of working families - and under the current administration, that favoritism has become extreme and relentless. From tax cuts that favor the rich to bankruptcy "reform" that punishes the unlucky, almost every domestic policy seems intended to accelerate our march back to the robber baron era. ... But the real reasons to worry about the explosion of inequality since the 1970's have nothing to do with envy. The fact is that working families aren't sharing in the economy's growth, and face growing economic insecurity. And there's good reason to believe that a society in which most people can reasonably be considered middle class is a better society - and more likely to be a functioning democracy - than one in which there are great extremes of wealth and poverty."
~ Paul Krugman, Economist and NY Times Columnist