Jeanine Pirro is sworn in as the new interim U.S. Attorney for the District of Columbia during a ceremony hosted by U.S. President Donald Trump, at the White House in Washington, D.C., U.S., May 28, 2025. Leah Millis | Reuters U.S. Attorney for the District of Columbia Jeanine Pirro on Sunday appeared to abandon a plan to appeal an adverse ruling in her attempts to criminally investigate Federal Reserve Chair Jerome Powell. Pirro has long said she planned to ask a higher court to review recent rulings by Chief Judge James Boasberg of the District of Columbia quashing her subpoenas to the Fed. She has argued that the judge's decision makes it difficult for her to conduct grand jury investigations in general. Her appeal was due by Monday.…