FILE PHOTO: U.S. President Donald Trump and North Korean leader Kim Jong Un shake hands during a meeting at the demilitarized zone (DMZ) separating the two Koreas, in Panmunjom, South Korea, June 30, 2019. KCNA via REUTERS/File Photo
FILE PHOTO: U.S. President Donald Trump and North Korean leader Kim Jong Un shake hands during a meeting at the demilitarized zone (DMZ) separating the two Koreas, in Panmunjom, South Korea, June 30, 2019. KCNA via REUTERS/File Photo