ICE Detainee Lianyong Wei Dies Hours After Intake in Saipan; China Demands Investigation

Lianyong Wei, 51, a Chinese national whose legal status had lapsed in 2019, was arrested Aug 21, 2026 by Northern Mariana Islands police on assault allegations against a family of five, transferred to ICE custody Aug 22, and found unresponsive during a routine morning check at the Saipan detention facility on Aug 23; he was pronounced dead at a hospital. ICE announced the death and China's formal diplomatic protest became public on September 2, 2026. Cause of death is under investigation, and DHS declined to confirm whether the legally required 12-hour intake health screening occurred. Wei is the 57th immigrant detainee to die since Trump's second term began (24 in calendar 2026 alone) and at least the fifth Chinese national to die in ICE/CBP custody since March 2025. China's government formally pressed the U.S. for a 'timely and thorough investigation,' notification of findings, and preventive measures.