"Even as a kid in high school I'd been seduced by real estate." For most of his 44-year-long career in public office, Joe Biden had a nickname: Middle Class Joe. He also often called himself "one of the poorest members of Congress." His scrappy roots—born in Scranton, Pennsylvania, to a father who suffered a number of financial setbacks—are now a big part of his 2020 presidential campaign's plan to appeal to American voters. But according to the Wall Street Journal, the reason why Biden was often at the bottom of the wealth ladder among his colleagues in the Senate had...
