He built the main house in stone in 1718, using Russian prisoners of war.

They continued to use prisoners and "ex-prisoners" as slave labor to lower the price of exports.

First they must prove the concept works, which they decide to do using prisoners as test subjects.

It is a frequent practice for guards to use prisoners as martial arts targets.

The logistical effort was made using Indian prisoners of war, who helped unload supplies.

We still reject using prisoners for organ transplants or slave labor.

Desperate, the occupiers tried to use prisoners, but also with no success.

However, there is still a shortage of pilots, so the company is forced to use prisoners.

The story is based on real events, with doctors using prisoners of war for brutal experiments.

"And they'll probably use prisoners for that," said Sam gloomily.