Author Alec MacGillis on Amazon and 'winner take all' places

Journalist Alec MacGillis joins the podcast to discuss his recent book, "FULFILLMENT: Winning and Losing in One-Click America," which uses Amazon as a frame to explore regional inequality in the U.S. MacGillis writes that Amazon that has three types of towns: its software development-engineering towns, its data center towns and its warehouse towns. What is the impact of these broad economic forces on 'warehouse towns' like Louisville? How is blue-collar work different now than decades ago? What are the political ramifications of growing disparities between 'hyper-prosperous' places like Washington D.C. and 'left behind' places like Baltimore?