During the period of 8-10 May 2009, the External Relations Department organized a trip for PTTEP employees’ families and families of staff from 106.5 Green Wave Radio, who were participating in the “Hornbill Conservation Families” activities under the Thai Heritage, World Heritage Project at Khao Yai National Park.  The families carried out activities dedicated to continuing the growth of hornbill conservation.  Another goal is to provide opportunities for youths to learn and realize the important values of conservation; their parents work alongside them as significant role models, to instill a deeper awareness and appreciation of nature conservation.