Some had enough hired hands to use as guards.

They were often used as personal guards and frequently guarded factories and other private property.

Using llamas as guards has eliminated the losses to predators for many producers.

Mike's men were watching for Grange, tracking the security and getting information on the men he used as guards.

What if I could arrange that we use union guys as guards?

Under this period the ships were used as neutral guards and escort ships.

In addition, up to 16,000 Africans were used both as armed guards and to patrol the line at night.

With every able-bodied men required for fighting, young teenagers and old men are used as guards.

Young slaves were castrated so that they could be used as guards over the wives of rich men.

Other animals are used as guards against predators.