After a century of steady progress, Reporters Without Borders (RSF) has determined that the United States is now undergoing its most significant and sustained erosion of press freedom in modern history—a decline sharply intensified by the return of Donald Trump to the political stage. For in-depth analysis and a deeper perspective, FRANCE 24's William Hilderbrand welcomes Blanche Marès, Data journalist, responsible for the World Press Freedom Index, Reporters Without Borders / Reporters Sans Frontières (RSF).