Brazilian President Luiz Inacio Lula da Silva hits back at US President Donald Trump's decision to hit "anti-American" BRICS nations -- including China and India -- with an extra 10 percent trade tariff. Members China, Russia and South Africa responded coolly to Trump's latest verbal barrage, insisting the bloc was not seeking confrontation with Washington. But host Brazil's leftist president was less diplomatic. "If he thinks he can tax, countries have the right to tax too. There is the law of reciprocity," he tells journalists at a press conference after the two day summit in Rio de Janeiro. IMAGES AND SOUNDBITES