It continued carrying out security tasks behind the lines and provided aid to German forces.

Approximately 500 of these personnel were taking part in domestic maritime security tasks.

Up to a quarter of scientists are compelled to perform security tasks causing detriment to government and individual scientific plans.

But the patrol has taken on security tasks nonetheless.

Aircraft from the Group have also performed domestic security tasks and participated in overseas exercises.

But since summer, the Americans have pulled back to their garrisons and given up many security tasks to the Iraqis.

You know I can handle security tasks even while in a separated compartment.

It will have expanded food courts as well as more room for baggage inspection and other security tasks.

But Europeans also need to be able to take on security tasks where the alliance as a whole is not engaged.

Critics, however, are claiming that the facial-recognition technology is not accurate enough for the use of national security tasks.