1.   As Hardaway describes the smell of a fox, one can almost see a physical presence, like a low fog.

2.   A low fog hung over the marsh.

3.   Sixteen flights landed Monday in Tuzla, the northern hub of the U.S. forces, after a five-day hiatus caused by low fog.

4.   Twelve German, U.S. and South African planes continued searching Tuesday despite terrible weather conditions with low fog and poor visibility.