Article continues below advertisementPresident Donald Trump's latest headline-grabbing move wasn't a rally, a quip, or even a late-night Truth Social post - it was a seat inside the Supreme Court.In a historic first for a sitting president, Trump attended oral arguments on April 1, breaking a long-standing norm that has kept presidents out of the courtroom to avoid even the appearance of influencing the judiciary. But what was meant to be a show of power quickly turned into something closer to a political spectacle, which unfolded both inside the court and behind closed doors.