Former President Donald Trump listens as he speaks with reporters while in flight on his plane after a campaign rally at Waco Regional Airport, in Waco, Texas, March 25, 2023, while en route to West Palm Beach, Fla. Trump is facing criticism for repeatedly harnessing rhetoric once used by Adolf Hitler to argue that immigrants entering the U.S. illegally are “poisoning the blood of our country. Trump insists he had no idea that one of the world’s most reviled and infamous figures once used similar words. (AP Photo/Evan Vucci, File)