Barack Obama's 'diaper' joke at Donald Trump leaves crowd in split. Watch video

Barack Obama campaigned for Kamala Harris in Pennsylvania, criticizing Donald Trump and urging voters to support Harris in the 2024 election. Obama shared a personal story about the cost of diapers, highlighting Trump's lack of hands-on parenting. Trump attacked Harris, calling her "dumber than hell," while Obama dismissed Trump's behavior and conspiracy theories as "crazy."