Shin Won-sik, the South Korean Minister of National Defense, on Thursday embarked on a trip to three Middle Eastern countries of the United Arab Emirates, Saudi Arabia and Qatar. He will begin the trip with a meeting with his UAE counterpart, Mohamed Mubarak Fadhel Al Mazrouei on Friday. He will also visit the Akh unit, one of whose chief aims is to protect Korean nationals in the region in contingencies. He will the...