Separated relatives from the North and South of the divided Korean Peninsula have said goodbye to each other as a second round of brief reunions came to an end. More than 300 South Koreans have returned home after their three-day visit to the DPRK's Mount Kumgang resort. About 200 others took part in reunions earlier in the week. They hadn't seen their family members since the Korean War that ended 65 years ago and they are unlikely to meet again.