Am I reading you correctly? You posted data that the unemployment rate in Indianapolis skyrocketed 0.9% in 25 years? Any word on whether its working population rose or fell during the same period?
You would have to look up census data for that. But the employment rate seems to be fairly stable. I don't know if low wage jobs are replacing high wage jobs since the data doesn't give income levels.
However, on the face of it, I think that Willie Green, who usually posts pretty good stories, fell down on this one.