STEVE INSKEEP, HOST:
This week, we're looking back at the legacy of the War on Poverty declared by President Lyndon Johnson 50 years ago. The weapons in that war included government programs like Head Start and food stamps, and Johnson also pushed to increase the nation's minimum wage.
(SOUNDBITE OF ARCHIVED RECORDING)
PRESIDENT LYNDON JOHNSON: We must extend the coverage of our minimum wage laws to more than two million workers now lacking this basic protection of purchasing power.
INSKEEP: Low-wage workers actually saw their purchasing power peak while Johnson was in office. Since then, the minimum wage has failed to rise enough to keep up with inflation. Which means that in real terms, minimum wage workers earn less today than in the late 1960s. NPR's Scott Horsley reports.
(SOUNDBITE OF SONG, "PEOPLE GOT TO BE FREE")
YOUNG RASCALS: (singing) All the world over so easy to see, people everywhere just want to be free....
SCOTT HORSLEY, BYLINE: 1968 was a banner year for music and the minimum wage. Workers on the bottom rung of the economic ladder that year earned the equivalent of well over $10 an hour in today's money. Purchasing power of the minimum wage fell sharply in the 1980s, though. And it still hasn't recovered lost ground. Devonte Yates, who now works at a McDonalds in Milwaukee, says he sometimes struggles to pay for groceries and other bills.
DEVONTE YATES: I have heard a lot of things like, you know, fast food restaurants or retailers don't really deserve to make more than $7.25. But I feel that it's a job, just like every other job. So I feel that if we work so hard we should be able to afford basic things.
HORSLEY: Economist Larry Mishel of the left-leaning Economic Policy Institute argues the problem for Yates and other low-wage workers is not a lack of productivity or effort. While economic growth has slowed since the 1960s, even today's modest gains are not finding their way in the paychecks of the poorest workers.
LARRY MISHEL: I believe we have a wage deficit, not a skill deficit. Low-wage workers are far more educated and productive than they were in 1968, yet their wages are less.
HORSLEY: Much of the recent debate over income inequality has focused on the outsized gains enjoyed by the richest one percent. While those fortunate few are racing ahead of the middle class, those at the back of the pack are falling further behind. In the late '60s, the minimum wage was about half of what an average employee made. Today it's dropped to just over a third. Mishel says boosting the minimum would help to close that gap.
MISHEL: We are never going to get a growing middle class and more people into the middle class unless we have broad-based wage growth. And this is the single, simplest direct instrument we have for obtaining that.
HORSLEY: Last year, President Obama called on Congress to increase the minimum wage, and add automatic cost-of-living adjustments. White House economic advisor Jason Furman says Obama is concerned by the twin problems of uneven distribution and sluggish growth.
JASON FURMAN: And that's why when the president spoke about the topic of inequality, he said the first thing you need to do is grow the pie more quickly. Increase your productivity growth. And second, you need to make sure that that pie is shared more fairly.
HORSLEY: A new Quinnipiac University poll shows more than 70 percent of Americans support raising the minimum wage. Furman notes that includes a narrow majority among Republicans.
FURMAN: This is a policy that has broad bipartisan support. The last time it was raised, it was signed into law by President Bush. The time before that it was enacted in the House by Speaker Gingrich. And that's why we would love to see bipartisan support for the minimum wage again.
HORSLEY: So far, though, congressional Republicans have shown little interest. House Speaker John Boehner warns raising the minimum could discourage employers from hiring additional workers. And Florida Senator Marco Rubio argued this week the focus should be on helping workers move up into higher-paying positions.
SENATOR MARCO RUBIO: Raising the minimum wage may poll well, but having a job that pays $10 an hour is not the American dream.
HORSLEY: McDonald's employee Devonte Yates does have his sights set higher. He's studying to be a probation officer and maybe one day a lawyer. In the meantime, though, he's dependent on his fast-food paycheck. And if it were a little bigger, he says, both he and his co-workers would have an easier time getting by.
JOHNSON: Well, it's not like people are trying to be greedy and want fancy cars and fancy clothes. No. It's just people work so hard, they should be able to have these basic things to be able to live.
HORSLEY: Twenty-one states already set minimum wages higher than the federal government's, though none as high in real terms as the national rate in 1968. Scott Horsley, NPR News, Washington.
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