DefenseSeoul marks 75 years since Korean War as nuclear threats grow
President Lee pledges to 'establish a peace system' on Korean Peninsula
U.S. and South Korean army soldiers take part in a U.S.-South Korea joint river-crossing exercise which is a part of the annual Freedom Shield joint military training, near the demilitarized zone separating the two Koreas in Yeoncheon, South Korea, on March 20. © Reuters
SEOUL -- As a tenuous ceasefire appeared to settle over the conflict between Israel and Iran, South Korea held solemn ceremonies on Wednesday to mark the anniversary of the war whose legacy still shapes the Korean Peninsula and casts a nuclear threat to the region.