11.   The four were detained by Palestinian police and immediately rushed to a nearby police station.

12.   The four were detained earlier this year while in China on what their families said were business trips.

13.   The four were detained late Monday or early Tuesday near the border between Kosovo and Montenegro.

14.   The four were detained under the harsh Internal Security Act, which allows for detention without trial.

15.   The four were detained by Palestinian police and rushed to a nearby police station.

16.   The four were detained by Turkish police and sent back to the Greek Cypriot side.

17.   The four were detained Monday, he said.

18.   The other four were detained.

19.   Four Serb soldiers were killed, two injured and four detained, UN officials said.

20.   Those four were never detained and no date has been set for their trial.