Wrapping up his interview with The Korea Times on Tuesday, Seoul Metropolitan Office of Education Superintendent Cho Hee-yeon asked the reporter a favor: he wanted his story published full-page with lots of pictures showing Seoul kids enjoying their time in rural villages of Jeolla provinces with new teachers, friends and neighborhoods that are naturally well-preserved. Cho has high hopes. Having introduced a live-and-study-countryside program for elementary and middle school students in Seoul two years ago, he wants it promoted not just within the country but also outside Korea. Cho first lau...