Army Sgt. Maj. Matthew Mullins, Nangarhar Agri-Business Development Team chief, Forward Operating Base Finley-Sheilds, in the Nangarhar Province of Afghanistan, conducts a site survey at a karize site May 28. The Nangarhar ADT is responsible for developing and monitoring projects which will improve the agricultural production of the rural farming communities, including wells, karizes, veterinary clinics and reforestation projects. (U.S. Air Force photo/Staff Sgt. Shawn Weismiller)