PALMAS, Brazil – Guaricema Pataxo's indigenous roots are the cornerstone of her identity. The 53-year-old great-grandmother lives on her Pataxo people's reservation and makes a living by hawking their ...

SAO PAULO (Reuters) - Wiser Educação SA, a chain of Brazilian language schools owned by two local tycoons, aims to double in size over the next three years by buying cash-strapped rivals across Latin ...