NEWS
December 18, 1987 | SCOTT KRAFT, Times Staff Writer
On the wind-swept outskirts of this ancient city, 1,400 men and women are building a dam over a barren ravine. Day after day, the workers dig their hands into the powdery soil, heap it onto long strips of cloth and ferry new layers to the top in a human assembly line. There is no water in the ravine to dam, no hint of rain in the occasional puffy cloud overhead, no cattle to be watered, no plants to harvest or even irrigate, as far as one can see.