Amanpour & Co. - December 5, 2023

Homelessness is an ongoing problem in the United States and around the world. According to Nicholas Kristof, opinion columnist for The New York Times, the city of Houston may have found a solution. For his latest piece, Kristof visited Houston and Dallas to learn how both cities are addressing the issue. He tells Hari Sreenivasan he found differing levels of success.