The other South Korean delegates are from the Presidential Office of Cheong Wa Dae and the Prime Minister‘s Office. Pyongyang is sending a five-member delegation, led by the head of the regime‘s reunification committee, Ri Son-gwon. Also included are senior North Korean officials in charge of environment, railways and economic cooperation. The two Koreas are holding the high-level talks to plan the next and third inter-Korean summit of the year.