A federal judge on Friday threw out two Justice Department subpoenas issued to the Federal Reserve, ruling them improper in U.S. Attorney Jeanine Pirro's criminal investigation into Chair Jerome Powell. U.S. District Judge James Boasberg, an Obama appointee, stated in a 27-page opinion that the subpoenas' dominant purpose appeared to harass Powell into yielding to President Trump or resigning. The decision represents a significant setback for the Trump administration's efforts to pressure the independent central bank amid public attacks on Powell. Legal experts anticipate appeals, potentially escalating tensions between the executive branch and judicial oversight of monetary policy.