The Stories Behind the Tweets

The Stories Behind the Tweets, hosted by William Parra, seeks to open a window to the world, to get to the bottom of stories larger than 140 characters. In today's program: Family members and friends of Julio Cesar Mondregon, the only missing Ayotzinapa student whose remains have been positively identified, tell his story and explain their take on the tragic events; I-Tekoa: Under Construction, recounts the experience of a group of Argentine women who are building a self-sustainable eco-village on an island in the delta 90 minutes north of Buenos Aires; "pizacao", street art painted on the walls in Sao Paulo, Brazil, in its varied expressions. teleSUR