1.   Although Wu held a U.S. passport and a Chinese visa, issued earlier this year in Chicago, Chinese officials have held him incommunicado.

2.   She had a Chinese visa, but at the Shanghai Airport an official said she was trying to enter the country illegally.

3.   A State Department spokesman in Washington said Monday that Wu was holding a valid U.S. passport and Chinese visa when he was detained.

4.   A State Department spokesman in Washington said Wu was holding a valid U.S. passport and Chinese visa when he was detained.

5.   According to the State Department, Wu was carrying a valid U.S. passport and Chinese visa.

6.   He said the men held valid Chinese visas.

7.   Liu said Fu was traveling on her U.S. passport and had received a Chinese visa without incident.

8.   Raw numbers of both Chinese visa applicants and student visas issued to Chinese citizens are increasing.

9.   Spokeswoman Christine Shelly said Wu had a valid U.S. passport and Chinese visa.

10.   State Department Deputy Spokesman Christine Shelly said Wu had a valid U.S. passport and Chinese visa.