NEW YORK/BEIJING/TOKYO -- China's alleged network of more than 100 covert overseas police stations faces growing scrutiny -- and sometimes tougher action -- from countries where they operate.
Besides New York case, firm evidence of illegal repression remains elusive

The FBI arrested two people in April in connection with an alleged Chinese overseas police station -- the glass-walled building -- in New York's Chinatown. (Photo by Kenji Asada)
NEW YORK/BEIJING/TOKYO -- China's alleged network of more than 100 covert overseas police stations faces growing scrutiny -- and sometimes tougher action -- from countries where they operate.