At a war memorial in Bac Giang province, Duong Van Dau views the tombstones of North Korean pilots killed during the Vietnam War. Headstones are etched with the names of the dead in Korean on one side, and Vietnamese on the other.
Manan Vatsyayana/AFP/Getty Images
In this Dec. 12, 2012, file photo released by Korean Central News Agency, North Korea's Unha-3 rocket lifts off from the Sohae launch pad in Tongchang-ri, North Korea. In 2018, North Korea's government said it would destroy the facility.
KCNA via AP
A residential building in Dandong, a city near China's northeast border with North Korea. Local authorities have tried to curb speculation in the property market.
Fred Dufour/AFP/Getty Images
People watch a TV showing images of North Korean leader Kim Jong Un (right), South Korean President Moon Jae-in and U.S. President Donald Trump — and the words "Thawing Korean Peninsula" — at a railway station in Seoul, South Korea on March 7.
In this photo, Younghwa Chun (left) and Euni Cho celebrate the opening of Sweet Studio Dal D patisserie in Seoul, South Korea, in 2017. Chun was a toddler when her family fled North Korea, and doesn't have memories of life there.
Courtesy of Euni Cho
North Korea's Kim Jong Un waves during a military parade in Pyongyang celebrating what would be the 105th birthday of his grandfather and the country's founding leader Kim Il Sung.