In the winter of 1919, a grim discovery was made in a stately rowhouse on Kalorama Road in Washington, D.C., a residence that served as the headquarters for the Chinese Educational Mission. Three of its occupants, Chang Hsi Hsie, Theodore T. Wong, and Ben Sen Wu, all well-educated and respected men of Chinese descent, were found shot to death. The scene was one of disarray, suggesting a violent struggle had taken place within the otherwise quiet diplomatic setting.
The brutal nature of the crime, a triple homicide, sent shockwaves through the city and became front-page news.
The investigation into the murders quickly focused on a young Chinese student named Ziang Sung Wan. Wan had been a guest at the mission in the days leading up to the slayings and had since traveled to New York City. Washington police, under pressure to solve the high-profile case, pursued Wan to New York. There, they found him ill and took him into custody, bringing him back to the District for interrogation. What followed was a week of intense questioning in a hotel room, during which Wan was held incommunicado, without legal counsel, and while suffering from a severe intestinal ailment.
Under the strain of the relentless interrogation and his poor health, Ziang Sung Wan eventually confessed to the murder of one of the men. However, during his trial, he recanted his statement, claiming it was coerced. Despite his protests, the confession was admitted as evidence, and he was convicted and sentenced to death. Wan's legal team appealed the verdict, arguing that his confession was not voluntary. The case eventually made its way to the Supreme Court.
In a landmark decision, the Supreme Court overturned Wan's conviction, ruling that a confession obtained through compulsion, whether physical or psychological, was inadmissible in court. This set a significant precedent in American criminal justice. Following the Supreme Court's ruling, Ziang Sung Wan was tried twice more, but both trials resulted in hung juries. Ultimately, the charges against him were dropped, and he returned to China. The murders of Chang Hsi Hsie, Theodore T. Wong, and Ben Sen Wu officially remain unsolved, a dark and complex chapter in the history of the nation's capital.
