North Korean family members arrive to meet with their South Korean family members during a reunion for separated families at Mount Kumgang resort, North Korea, October 21, 2015. Nearly 400 South Koreans crossed the heavily armed border into North Korea on Tuesday to be reunited, in an outpouring of emotions and tears, with family members separated for more than six decades since the 1950-53 Korean War. (Photo by Reuters/Yonhap)





North Korean Lee Joo Il, 86, arrives to meet with his South Korean family members during a reunion for separated families at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Korean family members arrive to meet with their South Korean family members during a reunion for separated families at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Korean family members arrive to meet with their South Korean family members during a reunion for seperated families at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Korean women prepare for a group luncheon during a reunion for separated families at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Korean women prepare for a group luncheon during a reunion for separated families at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Korean Lee Hong Jong (R), 88, arrives to meet with his South Korean daughter Lee Jong-suk, 68, during a reunion for separated families at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North and South Korean family members enjoy a group luncheon during the separated family reunions at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





South Korean Park Mun-su (L), 71, feeds his North Kroean sister Park Mun Kyung, 83, at a group luncheon during the separated family reunions at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North and South Korean family members enjoy a group luncheon during the separated family reunions at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Korean women prepare for a group luncheon during the separated family reunions at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





South Korea Jung Woo-il (C) carries his North Korean uncle Shin Kyung Mook on his back during the separated family reunions at Mount Kumgang resort, North Korea, October 21, 2015. (Photo by Reuters/Yonhap)





North Koreans (in the bus) grip hands of their South Korean relatives as they bid farewell after a separated family reunion meeting at the Mount Kumgang resort on the North's southeastern coast on October 22, 2015. North and South Korean families divided by war for more than 60 years said a final, traumatic farewell on October 22 after a reunion event that, for most, marked the last time they will ever see each other. (Photo by AFP Photo/Yonhap)





North Koreans (in the bus) grip hands of their South Korean relatives as they bid farewell after a separated family reunion meeting at the Mount Kumgang resort on the North's southeastern coast on October 22, 2015. North and South Korean families divided by war for more than 60 years said a final, traumatic farewell on October 22 after a reunion event that, for most, marked the last time they will ever see each other. (Photo by AFP Photo/The Korea Press Photographers Association)





South Korean Lee Jung-sook (L), 68, wipes the tears from her North Korean father Lee Heung-jong, 88, as they bid each other a sad farewell at a resort on Mount Kumgang, North Korea, 22 October 2015. About 390 South Koreans arrived at the resort two days ago for the first face-to-face reunion of families separated by the 1950-53 Korean War in nearly 20 months. A second group of some 260 South Koreans will do the same for three days starting on 24 October. (Photo by Yonhap/EPA)