Throughout the speech, Trump seemed tired. He had difficulty reading from his teleprompter; he gripped the podium with a tightness bordering on desperationIt is one of Donald Trump’s unique talents that he reveals the absurd obsolescence of long-held traditions. In presidential election years, his screaming bloviations on stage make the exercise of gathering the candidates together seem futile. In power, when he divorces facts from policymaking and relies instead on myth and grift to guide his decisions, he renders useless and impotent vast fields of expertise.When he lies in public, and insists that his fantasies and distortions will dictate the course of government action, he makes those of us in the news business wonder if there’s any point, any more, in gathering and printing the truth.Moira Donegan is a Guardian US columnist Continue reading...