By RUI CARDOSO MARTINS
Translated by DEAN THOMAS ELLIS
There are two twin girls in the courtroom. They look very much alike, with fine blonde hair, tightly bound, and short, pretty noses. One can see they have not yet reached the point in life where twins become separate. If they were to trade places, it would not be easy to tell the difference. But do not look at them in this way. A year and a half ago, a curtain fell between them.