Writer and journalist Sarah Kendzior joined "St. Louis on the Air" in studio.
Áine O'Connor | St. Louis Public Radio

Many have come to know St. Louis-based writer Sarah Kendzior by her Twitter, on which she posts eloquently and (by necessity) concisely about segregation, poverty, racial bias, and aggressive policing in the region.

As the United States economy returns to a healthier state, one generation in particular is lagging behind in returning to pre-recession levels of wealth: millennials.

Young people in their 20s and 30s have taken a greater hit from the recession than any other age group, bringing into question whether the American dream of upward mobility is obtainable for them.