In less than two weeks, one of the world's biggest democracies will hold what many are describing as its most important presidential election in years. The US has been watching this vote in Brazil closely. Why? There aren't many issues that staunch opponents in Washington ever agree on. But they are united on this. "This is going to be one of the most intense and dramatic elections in the 21st Century," former Trump aide Steve Bannon tells the BBC. "The fate of Brazil's democracy and of US relations with Brazil will be decided in the upcoming election," says Senator Patrick...