대북 지원 허용해야(North Korea Needs Food Aid) South Korean relief groups must supply North Korea with food aid, according to Wolfgang Gerstner from the aid group Caritas International. Caritas started its relief program in North Korea in 1995. So far, it has spent $33.8 million ①______ ______ ______ ______. Gerstner thinks South Korean groups should be following in its footsteps. “..