The police said they have detained more than 11,000 people.
He said the Americans have detained at least 50 people in the search.
The American military said that it had detained 397 people during the search of the area.
State, local and federal authorities have detained some 800 people as part of the investigation.
Protesters' rights groups said that the military police detained 66 people in the process.
One of my jobs is to detain people under the mental health act.
"What will happen when you give them the actual, legal power to detain people like this law does?"
France detains people without trial as a matter of course.
It is not clear how many people China detains for political acts.
On one recent weekend, the police detained 162 people who had arrived in boats.
