Navy Petty Officer 3rd Class Alvin Ochieng, a Hospital Corpsman with the Joint Medical Group, has made a comfortable career for himself as a preventative technician working with troops and detainees Aug. 22, 2013, at U.S. Naval Station Guantanamo Bay, Cuba. He said it would have not been possible if it weren't for his education. (Army National Guard photo by Sgt. David Bolton, 133rd Mobile Public Affairs Detachment/JTF-GTMO Public Affairs)