"They should agree not to introduce proxy or volunteer military forces or covert paramilitary forces into regional conflicts," the report added.

The Germans now had a large, covert force of saboteurs deep behind Polish lines.

While we were a covert force fighting against the Empire, there was no ques- tioning the need for stealth and secrecy.

Iraq has a small covert force of Al Hussein Scuds, according to American and British intelligence.

He's think- ing they could be part of this covert force you've been chasing.

The American covert force was no different.

It was designed as much for use by covert British forces as foreign insurgents.

A covert force has attacked the train carrying both those people to the Bloody Wind stronghold.

He and Thone had both figured the Intel going into the covert force was coming from the task force people.

He didn't know how the covert force had uncovered so much, hurt him so badly, and managed to save Brognola so quickly.