We asked Jeison Aristizábal to share what's happened since he was recognized as the 2016 CNN Hero of the Year. Here is his open letter:
원문출처 : http://www.cnn.com/2017/12/15/opinions/jeison-aristizabal-2016-hero-year-update-letter/index.html
원문출처 : http://www.cnn.com/2017/12/15/opinions/jeison-aristizabal-2016-hero-year-update-letter/index.html