Wed, 07/19/2023 - 06:13 Tech Insider South Korean and US soldiers at the truce village of Panmunjom in the Demilitarized Zone (DMZ) dividing the two Koreas, in July 2017.Jung Yeon-Je/AP Tags Military & Defense, News, News UK, North Korea, DMZ, Demilitarized Zone Source The US soldier who crossed into North Korea had been 'breaking down' over the d…