The Questionable Confession

In 1919, the murder of three Chinese diplomats stunned Washington, D.C. When a young Chinese man, Ziang Sung Wan, confessed to the crime, it seemed like an open and shut case. But at the trial, Wan's lawyers would claim that police had coerced Wan into confessing. What happened next would change the nature of police work and the rights of suspects, forever. See omnystudio.com/listener for privacy information.