Sunfull ambassador
Prof. Min Byoung-chul, right, chairman of the Sunfull Movement, a nonprofit anti-cyberbullying network, poses with Manny Pacquiao, a Filipino professional boxer and politician, after appointing him as promotional ambassador of the network at The-K Hotel in Seoul, Sunday. As a Sunfull ambassador, Pacquiao will lead a movement against slanderous comments on the internet. / Courtesy of Sunfull Movement