WHAT TO KNOW
* A federal appeals court ruled today that Trump had no legal right to impose sweeping tariffs but left in place for now his effort to build a protectionist wall around the American economy. * Trump has revoked U.S. Secret Service protection for former Vice President Kamala Harris. * Lawyers for Federal Reserve governor Lisa Cook argued in court for an emergency temporary restraining order to block Donald Trump from firing her while a lawsuit over the president’s action plays out. Trump said earlier this week that he was firing Cook after his administration alleged that she engaged in mortgage fraud. * The Trump administration tapped Jim O’Neill, a deputy of Robert F. Kennedy Jr., to lead the Centers for Disease Control and Prevention after the president fired CDC Director