Advisors with the 838th Air Expeditionary Advisory Group assess a spillway, which delivers water to multiple villages, during a humanitarian site survey near Shindand Air Base, Afghanistan, March 22, 2012. The advisors’ focus is on the rerouting of flood water that is causing damage to various aqueduct systems as well as repairing a collapsed karez, a water supply system that feeds the villagers, livestock and crops of the Moghalan-e-now and Moghalan-khona villages located directly outside Shindand AB. (U.S. Air Force/Staff Sgt. Nadine Y. Barclay)