One era of this country's history is called the "C
One era of this country's history is called the "Coffee with Milk" period because of the dominant agricultural interests. During the 20th century, this country saw multiple revolts by the tenentes, a group of junior military officers. Later, this country was home to a fascist movement that used the Greek letter sigma as its symbol and marched in bright green uniforms, the (*) Integralists. This country's Revolution of 1930 overthrew President Washington Luis, whose successor installed an "Estado Novo". Today, this country is notable for its heavy reliance on ethanol fuel and is ruled by the leftist Luiz Inacio Lula da Silva. For ten points, name this South American country that speaks Portuguese.
One era of this country's history is called the "Coffee with Milk" period because of the dominant agricultural interests.
{Brazil} [anticipated protest: show no mercy to anyone who buzzes with “Portugal” on the words “Estado Novo”; none of the earlier clues apply to Portugal. If you decide to buzz on “Estado Novo” alone you are taking a 50/50 shot and assume the risk of guessing wrong]