National Economic Council Director Kevin Hassett defended President Donald Trump's newly unveiled 50% tariff against Brazil, the United States' second-largest trading partner, saying the move is part of the administration's broader global tariff strategy. Roundtable: Former DNC chair, Donna Brazile, former RNC chair and Trump White House chief of staff, Reince Priebus, Center for American Progress president and CEO, Neera Tanden, and "National Review" editor, Ramesh Ponnuru.