The Yeonggwang-gun (Jeonnam-do) Municipal Chapter (Head : Choi Byeong-rae) held on November 23, 2012 a lecture session on the reality of North Korea for students of Haeryong Middle School.
The lecture was given by a North Korean refugee under the theme of "Current Reality of North Korea and What Stance We Should Have in Preparation for Unification." After the lecture, several students read the letters that they wrote to their counterparts in the North and subsequently sent balloons containing their wish for national unification into the sky.