Don Holzschuh backed a white semitrailer up behind the hardware store in Isanti, Minn., on a gray January morning, slid open the back door with a clatter and got to work unloading pipe, Quikrete, dog food and charcoal.
The 59-year-old earns his living driving a truck to hardware stores from Grand Marais, Minn., to Galesburg, Ill.
He earns 41 cents a mile, exactly what he made 16 years ago.
"I felt comfortable, and I didn't have to worry," Holzschuh said of his life in the 1990s. "Now I have to worry, and that's the sad part about it. You shouldn't have to worry if you're working your butt off."
The unemployment rate has fallen dramatically in the past three years, the nation is adding jobs and economic growth accelerated in 2014. But wages have remained stubbornly stagnant for the average American worker.
It is a festering problem that undercuts the economic recovery. Five-and-a-half years after the recession ended, workers are still waiting for a significant raise.
Since 2009, inflation-adjusted average pay in the United States has risen only slightly.
And the job market is not as good as the unemployment rate makes it look, Janet Yellen, the chairwoman of the Federal Reserve, has said.