Rising income inequality is cementing class system: Paul Krugman
(NEWSER) - If Martin Luther King were to see today's America, would he be proud? Paul Krugman thinks not. King dreamed his children would "not be judged by the color of their skin but by the content of their character." Today, we've become "a nation that judges people not by the color of their skin—or at least not as much as in the past—but by the size of their paychecks," Krugman notes in the New York Times . And these days, your parents' paychecks look pretty similar to yours. "Goodbye Jim Crow, hello class system." More»