Both the Liberals and Nationals could have new leaders by the end of the day, as the Coalition looks to rebuild itself a week after being booted out of government; US President Joe Biden and first lady Jill Biden are visiting Uvalde in Texas, the city devastated by last week's school shooting; a baby formula company in Sydney is coming to the rescue of American infants in a mega deal being touted by the U.S. President. Presented by Jodie Spears. More news across the day on 7NEWS.com.au and 7Plus. See acast.com/privacy for privacy and opt-out information.