" The authors of one study divided all 3,138 U.S. counties into two groups, Opportunity-Falling and Opportunity-Rising America, depending on whether each county lost or gained businesses between 2005 and 2015. In the two-thirds of counties that were Opportunity-Falling during that decade before the 2016 election, Trump won the two-party vote by 53 to 47 percent, while in the Opportunity-Rising counties he lost by 55 to 45 percent. "

― Kurt Andersen , Evil Geniuses: The Unmaking of America