American Civil Liberties Union (ACLU) lawyer Cecilia Wang (C) and other members of the legal team depart the US Supreme Court in Washington, DC, on April 1, 2026. President Donald Trump attended in person as the US Supreme Court heard a landmark case weighing the constitutionality of his contentious bid to end birthright citizenship, an extraordinary and possibly unprecedented move for the nation's highest office. (Photo by Mandel NGAN / AFP via Getty Images)