Maria Lucrécia Eunice Facciolla Paiva, was a Brazilian lawyer and activist who challenged the Brazilian military dictatorship. After Brazil's military dictatorship disappeared her husband, the former federal deputy Rubens Paiva, without a word as to his whereabouts, Eunice confronted a dire need to support herself and her children; she enrolled and graduated from the Faculty of Law at Mackenzie Presbyterian University, then built a career as a prominent advocate for the human rights of the victims of political repression, doggedly campaigned to open the military dictatorship's closed records, and then championed the rights of Brazil's indigenous peoples. From Wikipedia
