The Supreme Court bailed out the US central bank by allowing Governor Lisa Cook to keep her job — for now. The Fed has refrained from challenging Trump, arguing its focus is setting policy without political considerations. Congress, which created the US central bank and maintains oversight, is chief among them. “Markets are the last guardian of Fed independence,” says David Beckworth, senior research fellow at the Mercatus Center at George Mason University. Yelling won’t workAs for the Fed itself, it’s mostly maintained a stoic posture and refused to engage with Trump.