Donald Trump has attacked Maggie Haberman and Jonathan Swan's new biography 'Regime Change,' urging supporters to boycott the book after boasting on Truth Social that he has aced three cognitive tests and passed a recent physical at Walter Reed National Military Medical Center. The president's rant, posted on Saturday, landed in the middle of a fresh row over the book's claims about his health and temperament, and it was as blunt as it was familiar, right down to the 'loser' label for Haberman.
