A liaison office aimed at keeping North and South Korea in constant contact with each other will open in the North's border city of Kaesong on Friday, the South Korean Unification Ministry said Wednesday."The liaison office will become a regular consultation channel for improvement in inter-Korean relations as well as for the easing of military tensions and a peace settlement for the Korean Peninsula," a ministry spokesman said at a briefing.The opening ceremony will be held at 10:30 a.m. at the main gate of the liaison office, and about 50 to 60 people from each country are expected to be …READ FULL ARTICLE