CBS Evening News with Norah O'Donnell, 09/20

On tonight's CBS Evening News podcast -- why are store shelves going empty, while dozens of fully-loaded cargo ships sit offshore? How a shortage of truck drivers factors in. Also -- a new memorial -- meant to heal the wounds from a terrible crime more than a century ago. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices