Diplomacy expert says East Asian nations must cooperate
S. Korea's unification minister to visit U.S. in Dec.
CSIS Korean Unification Conference
Unification minister due in U.S. for talks on N. Korea
S. Korea's Unification Minister Due in US
Unification minister visits U.S. for N.K. policy coordination
Unification minister to discuss N. Korea policy in U.S.
Engaging North Korea: Calls for Leadership