
When rioters stormed Brazil’s top government buildings in January to dispute the outcome of the presidential election, many soldiers stood by as far-right protesters broke windows, defecated in offices and destroyed valuable art.
The images from Brasilia that day still haunt the left-leaning government of President Luiz Inácio Lula da Silva. He has strived ever since to ensure that military leaders defend South America’s largest democracy and stay out of politics.