Doris Kearns Goodwin discusses how presidential debates can impact the election outcome. On CBS This Morning.2012-10-022018-02-08https://doriskearnsgoodwin.com/wp-content/uploads/2019/05/logo-dkg2.pngDoris Kearns Goodwinhttps://doriskearnsgoodwin.com/wp-content/uploads/2018/02/tv8.jpg200px200px