21.   A naked couple poses on the baked desert plain, wearing black net face masks, goggles and snorkels.

22.   All five workers in the tunnel Wednesday were getting a mixture of oxygen and nitrogen through face masks from tanks on the HumVee.

23.   Brodeur turned his head at the last second, but the puck got under the plastic guard that attaches to the bottom of his face mask.

24.   Boston University coach Jack Parker focuses most on the face mask.

25.   But Bruce McCormick, an inventor from Houston, has come up with a face mask that works like steam heat in a duct system.

26.   But in pregame warm-ups, he decided against the extended face mask.

27.   But in the huddle his linemen can see his eyes behind his face mask.

28.   But most of the military checkpoints are gone, and soldiers, now wearing berets instead of helmets and plastic face masks, smile and talk to visitors.

29.   But in the closing minutes, Crouch was sacked by linebacker Travis Ochs, who appeared to take Crouch down by the face mask.

30.   Charles Oakley will have to wear a protective face mask to protect his minimally displaced fracture on the floor orbit of his right eye.