Hedge fund billionaire and antiquities collector Michael Steinhardt will have to repatriate 80 objects in his collection, all collected illegally. This case shines a spotlight on the problem of looters who steal antiquities, the dealers who trade in them, and the collectors who hoard them. Host Felix Salmon is joined by antiquities researcher Christos Tsirogiannis of Aarhus University in Denmark, who worked with law enforcement on the Michael Steinhardt case. Editor's note: The original audio and web copy for this episode stated that Michael Steinhardt had to repatriate 80 stolen objects. The total is 180, not 80. Learn more about your ad choices. Visit megaphone.fm/adchoices