41.   Dense fog cloaks the prone figure of his fallen comrade, who lies only a few feet away.

42.   Dense fog envoloped the San Francisco Bay area Sunday and early Monday, stranding thousands of airline passengers trying to go home after the Christmas holiday.

43.   Dense fog is forecast for the Central Valley of California, especially in the morning.

44.   Dense fog shrouded Nantucket and Cape Cod early Wednesday.

45.   Dense fog will persist in the Snake River Valley of Idaho while scattered clouds and isolated showers accompany a jet stream disturbance in southern California.

46.   Dense fog will plague the Central Valley.

47.   During tranquil winter weather patterns, persistent dense fog sometimes shrouds the Salt Lake Valley while the high elevations remain sunny and dry.

48.   Early on Monday, patches of dense fog filled many valleys from Missouri to the interior Southeast.

49.   During the past few mornings, patches of dense fog plagued commuters in much of the Northeast.

50.   Even before the suspension was announced, the dense fog blanketing much of Chechnya compelled the military to slow down its operations.