I’ve mentioned here before that I spent most of my childhood in LaGrange, Georgia, a town that was dominated in a profoundly feudal sense by Callaway Mills, one of the stalwarts in the fight against unionization of the southern textile industry. In the public schools there, we began classes each year on Labor Day, an impressive gesture of contempt for the American labor tradition.

We are not that far from a major lurch in that direction on a national level. It received little national attention during the Republican National Convention, but South Carolina Gov. Nikki Haley’s speech presenting her backward, poverty-stricken state as a union-free paradise of happy workers seemed very much the wave of the GOP future. With the exception of a handful of self-styled “progressives” or “liberals”–or such savvy pols as Richard Nixon who cut deals for political support with particular unions–Republicans have always been considered the “anti-labor” party. But they used to pay automatic respect to the basic legitimacy of unions and collective bargaining, certainly in the private sector. Not any more. Republicans used to hide their anti-union bias and when in power sought to roll back labor rights quietly through control of regulatory bodies like the National Labor Relations Board. There is every indication that if Mitt Romney and Paul Ryan win on November 6, the kind of loud-and-proud in-your-face hostility to unions that I grew up with will become national policy instantly.

Does that matter to Americans who aren’t union members, or are working in industries with little or not union presence to begin with? Of course it does. Unions greatly affect labor markets, and act to create upward pressure on wages and benefits–not to mention public safety net programs–affecting conditions of employment far from their specific bargaining units. And as Harold Meyerson points out in his Labor Day column today, the weakening of union power has played a big role in steadily eroding ability of wage earners to secure improvement in living standards despite rising skill levels and productivity:

Are American workers becoming less productive? On the contrary, a Wall Street Journal survey of the Standard & Poor’s 500, the nation’s largest publicly traded companies, found that their revenue per worker increased from $378,000 in 2007 to $420,000 in 2010. The problem is that workers get none of that increase. As economists Ian Dew-Becker and Robert Gordon have shown, all productivity gains in recent decades have gone to the wealthiest 10 percent of Americans, in sharp contrast to the three decades following World War II, when Americans at all income levels shared in the productivity increases.

The primary plight of U.S. workers isn’t their lack of skills. It’s their lack of power. With the collapse of unions, which represented a third of the private-sector workforce in the mid-20th century but just 7 percent today, workers simply have no capacity to bargain for their share of the revenue they produce.

The implicit message of some business leaders and their political allies these days seems to be: you should count yourselves lucky for having any jobs at all, so shut up about your eroding wages and disappearing benefits and non-existent job security and under-seige public safety net!

And an even more offensive implicit message is coming from the “we built that” rhetoric of the GOP, which doesn’t just deny government’s role in making individual business success possible, but that of workers as well, who are viewed as interchangeable, expendable material shaped and deployed by heroic “job creator” capitalists, to whom all glory, laud, honor and profits must accrue to keep the American economy moving.

It’s a way of thinking and living that takes me back to the LaGrange, Georgia of the early 1960s. Better take advantage of this and every ensuing Labor Day. There’s no guarantee it won’t be, in some respect or another, the last.

Ed Kilgore

Ed Kilgore is a political columnist for New York and managing editor at the Democratic Strategist website. He was a contributing writer at the Washington Monthly from January 2012 until November 2015, and was the principal contributor to the Political Animal blog.