Seoul: North Korea committed to US summit, denuclearization

In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un, right, and South Korean President Moon Jae-in, left, shake hands before their meeting at the northern side of the Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un attends a meeting with South Korean President Moon Jae-in, at the northern side of Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, and Kim Yong Chol, a former military intelligence chief who is now a vice chairman of the North Korean ruling party's Central Committee tasked with inter-Korean relations, second from left, wave to South Korean President Moon Jae-in, unseen, after their meeting at the northern side of the Panmunjom in North Korea. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un, left, and South Korean President Moon Jae-in, right, walk together to their meeting at the northern side of Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un, left, and South Korean President Moon Jae-in, right, shake hands after their meeting at the northern side of Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in speaks during a meeting with North Korean leader Kim Jong Un, unseen, at the northern side of Panmunjom in North Korea. Kim and Moon have held a surprise summit, with Kim expressing his "fixed will" on a meeting with Donald Trump.(South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, talks with South Korean President Moon Jae-in, left, during a meeting at the northern side of Panmunjom in North Korea. Kim and Moon have held a surprise summit, with Kim expressing his "fixed will" on a meeting with Donald Trump. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, a motorcade carrying South Korean President Moon Jae-in arrive for a meeting with North Korean leader Kim Jong Un at the northern side of Panmunjom in North Korea. The letters read on left "Kim Il Sung". (South Korea Presidential Blue House/Yonhap via AP)
This combination of the May 26, 2018 provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, shows South Korean President Moon Jae-in, left, and North Korean leader Kim Jong Un, right, during their meeting at the northern side of the Panmunjom in North Korea. Kim Jong Un and South Korean President Moon Jae-in met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in, right, shakes hands with Kim Yo Jong, sister of North Korean leader Kim Jong Un, after a meeting with North Korean leader Kim Jong Un at the northern side of Panmunjom in North Korea. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in, right, is guided by North Korean leader Kim Jong Un, left, at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit.(South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in, left, is guided by North Korean leader Kim Jong Un, right, at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit.(South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, center left, and South Korean President Moon Jae-in, right, walk after their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un and South Korean President Moon Jae-in attend their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in writes on a visitor's book as North Korean leader Kim Jong Un, left, stands at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26 for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, left, and South Korean President Moon Jae-in, right, shake hands after their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, and South Korean President Moon Jae-in, left, reach out to shake hands before their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, and South Korean President Moon Jae-in, left, shake hands before their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)

Seoul: North Korea committed to US summit, denuclearization

In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un, right, and South Korean President Moon Jae-in, left, shake hands before their meeting at the northern side of the Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un attends a meeting with South Korean President Moon Jae-in, at the northern side of Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, and Kim Yong Chol, a former military intelligence chief who is now a vice chairman of the North Korean ruling party's Central Committee tasked with inter-Korean relations, second from left, wave to South Korean President Moon Jae-in, unseen, after their meeting at the northern side of the Panmunjom in North Korea. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un, left, and South Korean President Moon Jae-in, right, walk together to their meeting at the northern side of Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018, photo provided on May 27, 2018, by the North Korean government, North Korean leader Kim Jong Un, left, and South Korean President Moon Jae-in, right, shake hands after their meeting at the northern side of Panmunjom in North Korea. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in speaks during a meeting with North Korean leader Kim Jong Un, unseen, at the northern side of Panmunjom in North Korea. Kim and Moon have held a surprise summit, with Kim expressing his "fixed will" on a meeting with Donald Trump.(South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, talks with South Korean President Moon Jae-in, left, during a meeting at the northern side of Panmunjom in North Korea. Kim and Moon have held a surprise summit, with Kim expressing his "fixed will" on a meeting with Donald Trump. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, a motorcade carrying South Korean President Moon Jae-in arrive for a meeting with North Korean leader Kim Jong Un at the northern side of Panmunjom in North Korea. The letters read on left "Kim Il Sung". (South Korea Presidential Blue House/Yonhap via AP)
This combination of the May 26, 2018 provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, shows South Korean President Moon Jae-in, left, and North Korean leader Kim Jong Un, right, during their meeting at the northern side of the Panmunjom in North Korea. Kim Jong Un and South Korean President Moon Jae-in met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in, right, shakes hands with Kim Yo Jong, sister of North Korean leader Kim Jong Un, after a meeting with North Korean leader Kim Jong Un at the northern side of Panmunjom in North Korea. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in, right, is guided by North Korean leader Kim Jong Un, left, at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit.(South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in, left, is guided by North Korean leader Kim Jong Un, right, at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit.(South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, center left, and South Korean President Moon Jae-in, right, walk after their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un and South Korean President Moon Jae-in attend their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, South Korean President Moon Jae-in writes on a visitor's book as North Korean leader Kim Jong Un, left, stands at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26 for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, left, and South Korean President Moon Jae-in, right, shake hands after their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, and South Korean President Moon Jae-in, left, reach out to shake hands before their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)
In this May 26, 2018 photo provided on May 27, 2018, by South Korea Presidential Blue House via Yonhap News Agency, North Korean leader Kim Jong Un, right, and South Korean President Moon Jae-in, left, shake hands before their meeting at the northern side of Panmunjom in North Korea. Kim and Moon met Saturday, May 26, for the second time in a month, exchanging a huge bear hug and broad smiles in a surprise summit at a border village to discuss Kim's potential meeting with U.S. President Donald Trump and ways to follow through on the peace initiatives of the rivals' earlier summit. (South Korea Presidential Blue House/Yonhap via AP)