Donald Trump has been bullying Federal Reserve Chair Jerome Powell—calling him “too late,” insulting his intelligence, and trying to gin up a case that Powell spent too much on renovations of the agency’s headquarters as a pretext for firing him.

President Donald Trump has escalated his pressure campaign against Federal Reserve Chair Jerome Powell, leaving the door open to ousting him for “fraud,” he said last week. That raises questions about what would happen if Trump actually tires to fire the central bank leader.

Treasury Secretary Scott Bessent told the president that ousting Jerome Powell entailed risks, including possible effects on the economy and potential legal and political obstacles.