Robot arms weld a vehicle on the assembly line at a General Motors plant.
Since the Great Recession ended four years ago, American workers’ productivity has risen. But, in the U.S. there are two million fewer jobs than before the downturn. The unemployment rate is stuck at levels not seen since the early 1990s and the proportion of adults who are working is four percentage points off its peak in 2000.
Continue reading… “How technology hurts the middle class”













