Radio Yandê founder Renata Machado. Rádio Yandê is one of the few outlets in Brazil to tell the stories of the country's indigenous people on their own terms. (Alfredo Boc Boc)
Radio Yandê founder Renata Machado. Rádio Yandê is one of the few outlets in Brazil to tell the stories of the country's indigenous people on their own terms. (Alfredo Boc Boc)

How Brazil’s ‘ethno-communicators’ are helping indigenous people find their voice