The chief nodded to Block and headed out the door.

The chief nodded and rolled the eye on to the desk.

The chief and the four enlisted men with Felix nodded.

The Chief nodded and hoisted two of the heavy sacks.

The chief only nodded, his own thoughts giving voice to what his captain wouldn't say.

It was a dismissal; the chief of protocol nodded, smiled and left.

He looked round, then nodded at the security chief, who motioned the guards out of the chamber.

The Chief of Staff nodded, hesitating as he started to leave the room.

There was a shudder, and the old chief nodded.

With a jerk of his head, the Chief nodded to a room half-way down the corridor.