Break Up the Big Banks?
Washington — Battling across Iowa ahead of the first-in-the-country vote on Monday, Hillary Clinton and Bernie Sanders are dueling on fertile populist ground: resentment against Wall Street, bailed-out big banks and a financial system seen as rigged. Their rhetoric is pungent. The contenders for the Democratic nomination are running neck-and-neck in polls before the caucuses, and the stakes are high. Sanders, the socialist independent...