Trevor Ault has details on UnitedHealthcare CEO murder suspect Luigi Mangione's appearance before a judge in NYC as supporters gathered outside the courthouse and the defense raised questions about some of the evidence; Kayna Whitworth reports on Los Angeles Mayor Karen Bass, who's been facing criticism for the city's response to the most destructive wildfires to ever rage in Southern California and killed at least 27, announcing that she removed L.A. Fire Chief Kristin Crowley; Martha Raddatz has the latest on Hamas claiming it has now returned the correct body of Israeli hostage Shiri Bibas, 24 hours after Israel said the terror group returned the wrong remains; and more on tonight's broadcast of World News Tonight with David Muir.

Morgan Norwood has the latest on the American Airlines flight that was diverted and escorted to Rome by Italian fighter jets after officials say there was a bomb threat to the aircraft; Selina Wang reports on Elon Musk's attempts to slash the federal government, after federal workers received an email requesting they list their accomplishments or face termination; Marcus Moore is at the Vatican with the latest on Pope Francis, who remains in critical condition from a respiratory illness; and more on tonight's broadcast of World News Tonight.