BELEM, Brazil — The diminutive woman with a white feather headdress stood on the stage of the majestic colonial theater in Brazil’s Amazon on Monday and addressed the crowd. Sonia Guajajara, Minister of Indigenous Peoples, center, dances with Tembe Indigenous women during the Amazon Dialogue meeting at the Hangar convention center in Belem, Brazil, Sunday, Aug. 6, 2023. “There are …