After Sanders takes Nevada, Biden puts faith in South Carolina for momentum

https://www.washingtonpost.com/video/politics/after-sanders-takes-nevada-biden-puts-faith-in-south-carolina-for-momentum/2020/02/23/3758bd83-88bf-404d-b433-22c96046b993_video.html?utm_campaign=wp_the_daily_202&utm_medium=email&utm_source=newsletter&wpisrc=nl_daily202