Mr. Suh Seung-jin, the Chief of the Korea Forest Service, participated in the Korea-China-Japan ''2006 Earth Day Friendship Walk.'' The Chief planted trees for life and peace with the Earthwalker Paul Coleman, Ms. Kim Sang-hee, the Chairperson of the Sustainable Development Committee, Mr. Choi Yeol, the President of the Green Fund, Ms. Choi Kang-hee, TV star and friendship ambassador to Green Fund.