Army Reserve Capt. David Licciardello of Belmont, Va., answers questions from students during a basic veterinary class in southern Afghanistan as a part of the Kentucky National Guard's Agribusiness Development Team 4 April 17, 2012. Licciardello, ADT 4's veterinarian, wrote the curriculum for the training program, which was led by an Afghan instructor. So far the U.S.-funded program has helped combat animal diseases by vaccinating an estimated 30,000 livestock.