Scanning Botswana's remote Linyanti swamp from the low flying chopper, elephant ecologist Mike Chase can't hide the anxiety and dread as he sees what he has seen too many times before.
원문출처 : http://www.cnn.com/2016/08/31/africa/great-elephant-census/index.html
원문출처 : http://www.cnn.com/2016/08/31/africa/great-elephant-census/index.html