The widening gulf between the rich and everyone else is a growing source of tension in America.
A new survey from the Pew Research Center finds the income gap is now seen as a bigger source of conflict in the U.S. than race, age or national origin. That's why some believe the issue could matter in the presidential campaign, and others worry it could warp the national debate.
Two out of three Americans now perceive strong social conflicts over the income gap — up sharply from two years ago. Paul Taylor of the Pew Research Center has an idea what's behind the increase.
SIMON: We got lots of comments on Gloria Hillard's piece on Native Americans who've moved off reservations into major cities. The Bureau of Indian Affairs Urban Relocation Program had encouraged that migration a few decades ago, and Los Angeles County has the country's largest urban Native American population.
The South Carolina primary is one week from Saturday. On Friday night, former House Speaker Newt Gingrich and former Pennsylvania Sen. Rick Santorum hit an upstate barbecue, vying to emerge as the candidate the state's conservative Republicans can rally behind. NPR's Debbie Elliott was there and has this report.
Late Friday the U.S. credit rating agency Standard & Poors downgraded nine European countries. S&P suggested Europe's single-minded focus on austerity to solve its sovereign debt problem is just not working. Host Scott Simon speaks with NPR's John Ydstie about the downgrades.