Unification Minister Chung Dong-young said Friday the resumption of tourist rail service to the border with North Korea is a "small" starting point for establishing peace with Pyongyang, as Seoul reopened a long-closed border rail station. Earlier in the day, South Korea resumed tourist rail service to and from its northernmost Dorasan Station in the border city of Paju, which is a symbol of inter-Korean cooperation that once connected the two Koreas. "The resumption of train service is a small