Shocking new video from inside an Aurora cooperative pig factory farm in Brazil exposes piglets squealing in agony while workers grind down their teeth, slice off their tails, and cut holes in their ears, all without any pain relief. Meanwhile, mother pigs are crammed into tiny gestation crates so small they can’t even turn around or lie down comfortably. Aurora products are sold in Grupo Pão de Açúcar (GPA) stores, including Pão de Açúcar, Extra, and Assaí.