On February 15th, Brazilian President Lula said on the 14th that if the United States imposes steel and aluminum tariffs on Brazil, Brazil will take reciprocal measures to counter, increase taxes on products exported to Brazil by the United States, and file a complaint with the World Trade Organization. Lula said in an interview with Brazil's Para Club radio station that day that the performance of the United States worries him. There is no doubt about how Brazil will respond to the United State...