Bolton called on North Korea to clearly acknowledge the part of its nuclear program that deals with uranium enrichment, saying without that clarification, ''it's hard to see how you could get a complete, verifiable and irreversible dismantlement
The five ''are committed to the need for North Korea to have a complete, verifiable and irreversible dismantlement
of their nuclear weapons programs,'' Powell told the news conference.
Assistant Secretary of State for East Asian and Pacific Affairs James Kelly ''agreed to make joint efforts to eventually bring about the complete, verifiable and irreversible dismantlement
of North Korea's nuclear weapons program,'' spokesman Shin Bong Kil was quoted as saying by Yonhap News Agency.