The battle to extradite WikiLeaks publisher Julian Assange from the United Kingdom to the United States is shaping up to be a legal case of paramount importance to the future of national security reporting. The U.S. continues to press the case even after a change of administration, with President Joe Biden keeping up efforts to bring Assange to a U.S. court on Espionage Act charges for his role in publishing classified government documents. One little-noted name in filings from extradition hearings in the U.K. keeps popping up as a key figure in the U.S. government’s case: a federal prosecutor named Gordon Kromberg.