AFGHANISTAN — Rain clouds gather Jan. 13, 2012 over the much-needed Rigger K-Span flood mitigation project designed on short notice and completed by the 533rd Engineer Detachment Forward Engineer Support Team-Main before the beginning of the annual rainy season at Kandahar Airfield, Afghanistan. The repair project was required to solve a drainage problem that developed around the two buildings previously constructed near the then undeveloped southwest end of the airfield.