11.   Passers-by can sometimes glimpse life at other prisons if they drive past while inmates are working outside.

12.   The inmates work for a telemarketing firm behind bars.

13.   Two other inmates besides Floyd Thornton were wearing shackles that had been partially sawed through, possibly with a razor blade found in a field where inmates were working.

14.   Oregon requires most inmates to work and encourages partnerships with the private sector.

15.   A disco located in a former tannery where Auschwitz concentration camp inmates worked and died should be relocated, the Polish government urged Thursday.

16.   A provincial governor has ordered the closure of a Krakow disco located in a former tannery where Auschwitz concentration camp inmates worked and died.

17.   Allianz insurance inspectors examined SS factories where inmates worked, Der Spiegel said.

18.   Amnesty International has called for Mongolian authorities to eliminate starvation in its prisons, and to end the old practice of requiring inmates to work for their sustenance.

19.   Amnesty International has called on Mongolian authorities to stop allowing prisoners to die of starvation and to end the practice of requiring inmates to work for their sustenance.

20.   At another camp, inmates worked at a coal mine as part of a forced labor campaign.