Chris Dodd is the former and longest-serving U.S. Senator from Connecticut. He joins David to talk about the influence of his late father, Sen. Thomas Dodd; the formative friendships he forged and lessons learned throughout his nearly four decades of serving in Congress; his motivation behind co-authoring the Dodd Frank Act, a massive piece of financial reform legislation; and why he believes there is reason to be optimistic about the future of American politics.To learn more about how CNN protects listener privacy, visit cnn.com/privacyLearn more about your ad choices. Visit podcastchoices.com/adchoices