Gerry Baker on the breakdown of American politics

Host Iain Martin speaks to Gerry Baker, editor-at-large of the Wall Street Journal, about his new book American Breakdown: Why We No Longer Trust Our Leaders and Institutions and How We Can Rebuild Confidence. They talk about the loss of legitimacy in American politics, hyperpartisanship, inequality, how American democracy can be saved, what next year's presidential election means for global politics and Henry Kissinger.