Possible dissents by Christopher Waller and Michelle Bowman would mark the first time in three decades that more than one Fed governor dissented at a policy meeting.

Federal Reserve Chair Jerome Powell has told multiple associates and allies that there’s no chance he will bow to President Donald Trump’s calls for him to resign, vowing to withstand several more months of the president’s unprecedented,

But this week all eyes will be on Powell as he holds a solo press conference Wednesday that will be must-watch TV amid the political drama.