Episode 2: Karat and Schtick

TraxNYC, a store in New York’s diamond district, doubles their business in the wake of a video depicting the store’s owner in a full-on brawl with a rival jeweler. But Sarah Koenig wants to know: At TraxNYC, how much is real and how much is for show? 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.