The Department of Defense has identified 1,984 American service members who have died as a part of the Afghan war and related operations. CAMPOS, Gerardo, 23, Specialist, Army; Miami; Second Infantry Division. DERONDE, Leroy III, 22, Pfc., Army; Jersey City; First Armored Division. JACOBS, Kedith L., 21, Specialist, Army; Denver; First Armored Division. POVILAITIS, Alexander G., 47, Staff Sgt., Army; Dawsonville, Ga.; 14th Engineer Battalion, 555th Engineer Brigade. WITSMAN, Joshua E., 23, Lance Cpl., Marines; Covington, Ind.; First Marine Division.