South Korea’s unification minister met with North Korea’s unity leader Saturday in another sign that icy relations between the two rival nations could be thawing, the South’s state media reported. The meeting was the first high-level cross border contact in nearly two years, South Korea’s Yonhap news agency reported. South Korea’s Unification Minister Hyun In Taek held talks with Kim Yang Gon, head of the North’s Workers’ Party unification, the agency reported