Pastor John Cao is a legal United States permanent resident. He spent seven years in a Chinese prison for building schools across the border in Myanmar. Officials released him in March 2024. He wants to go home to North Carolina. The Chinese government refuses to give him a passport or a basic identification card. You need this card for daily life in China. Now, Cao faces a terrible diagnosis. Doctors say he has terminal cancer. The government still will not let him leave. International groups call this a cruel and arbitrary detention. The situation shows exactly how authoritarian systems use paperwork to trap people.
Case Caption: United Nations Working Group on Arbitrary Detention Opinion No 35/2019 concerning Sanqiang (John) Cao (China)
Link: https://www.uscirf.gov/sites/default/files/A_HRC_WGAD_2019_35-EN.pdf
The Chinese government is legally blocking Pastor John Cao from flying back to his family in America. Local officials are using an administrative passport law to deny his travel documents, even after his prison sentence ended.
This story demands your attention right now. Pastor Cao has terminal cancer, and he just wants to spend his final days with his family. You need to see how foreign governments bypass international pressure by using simple administrative rules to hold religious workers indefinitely.
What happened during his initial arrest and imprisonment?
John Cao lived in North Carolina with his wife and children. He decided to do mission work overseas.
-
He traveled to the Chinese border to help build schools for impoverished children in Myanmar.
-
Police arrested him in March 2017 for crossing the border on local ferries.
-
A court sentenced him to seven years in prison.
-
He served his full sentence and walked out of prison in March 2024.
-
The United Nations reviewed his case and called his imprisonment arbitrary.
How are authorities keeping him trapped right now?
Prison officials let Cao out, but they did not let him go home. State security officers moved him to Changsha to live with his mother.
-
Police installed security cameras at their apartment.
-
Agents follow him when he tries to walk around the city.
-
Officials refuse to issue him a regular national identification card.
-
You cannot buy train tickets or use hospitals in China without this card.
-
Doctors recently diagnosed him with stage four cancer.
-
His cancer requires advanced treatments that he cannot access in Changsha.
What are legal groups doing to help him?
Legal groups are fighting this bureaucratic trap. Chinese law allows the state to restrict travel after a prisoner finishes a sentence. Cao filed a humanitarian application for his passport in April 2026. The government refuses to process the paperwork. Advocacy groups are pushing a campaign to collect 100,000 signatures. They want United States politicians to confront Chinese leaders directly about this case before the end of the year.
The Chinese government relies on simple paperwork delays to punish Pastor Cao. He stays trapped in Changsha with terminal cancer and no clear way to reach his American family. Legal advocates will keep pushing for a diplomatic fix. A final decision from Chinese authorities on his passport application remains unscheduled.
Commentary
When a government wants to punish a dissenter, they usually put them on trial. A judge hands down a sentence, and the person goes to a cell. In this case, the man served his entire seven-year sentence. The formal criminal justice process ended. The state extracted its pound of flesh.
Now we see the secondary punishment. The government uses the bureaucracy as an invisible prison. By refusing to hand over a standard identification card or passport, the state gets the exact same result as house arrest. You need an identity card to exist in modern society. Without it, you cannot travel, buy property, or get medical care. The state enforces an administrative exile right inside the person’s home country.
This tactic neatly sidesteps international legal pressure. A foreign government points to a past criminal conviction and claims sovereignty over its borders. The international community finds it very hard to fight a simple paperwork delay. Local police just blame administrative backlog. The state wins. They achieve a permanent detention without ever holding another trial or answering to the public.
This creates a chilling blueprint for how authoritarian systems control religious workers. They realize they do not need to keep a person in a physical jail cell forever. They just erase the person’s legal identity. You get to walk out of the prison doors, but you find you cannot go anywhere else. The idea that this man is free is purely a legal fiction.
Citations
“China, Christian Pastor Cao in Prison.” AP News, Associated Press, https://apnews.com/article/china-christian-pastor-cao-prison-8eb6c31a0892252a5fe73a76a4dce861.
“John Cao.” United States Commission on International Religious Freedom, https://www.uscirf.gov/religious-prisoners-conscience/forb-victims-database/john-cao.
“Opinions adopted by the Working Group on Arbitrary Detention at its eighty-fourth session, April 24 to May 3 2019.” United Nations Human Rights Council, https://www.uscirf.gov/sites/default/files/A_HRC_WGAD_2019_35-EN.pdf.
Subscribe
Please like, share, and subscribe to ReligiousLiberty.TV for breaking news and case info. Subscribers get access to breaking news and case information.
Disclaimers
This does not constitute legal advice. Readers are encouraged to talk to licensed attorneys about their particular situations.
John Cao, China religious freedom, Christian pastor arrested, UN arbitrary detention, ReligiousLiberty.TV