Aquest article i informe radiofònic de Heidi Shin per a The World va aparèixer en PRI.org originalment el 29 de setembre del 2015 i es torna a publicar ací com a part d'un acord d'intercanvi de continguts.
This article and radio report by Heidi Shin for The World originally appeared on PRI.org on September 29, 2015, and is republished here as part of a content-sharing agreement.