01/01: Isabel Wilkerson, J.D. Vance, Diane Guerrero

CBS' "Face the Nation" kicks off 2017 with a panel of groundbreaking authors - Isabel Wilkerson, J.D. Vance, Diane Guerrero, and Amani Al-Khatahtbeh - and also takes a look at the shifting tide of American politics with journalists Michele Norris, Jeffrey Goldberg, Michael Gerson, and David Frum.