Podcast:Serial Published On: Tue Nov 20 2018 Description: “If you keep your mouth shut, you’ll be surprised what you can learn.” To learn more about upcoming episodes of METRO and get a look behind the scenes, find us on Instagram, TikTok, and Facebook by searching “Serial Productions”.Have a story pitch, a tip, or feedback? Email us at serialshows@nytimes.com. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.