The Latest: Trump to hold news conference in his first public appearance since Harris picked Walz

Vice President Kamala Harris and her running mate, Minnesota Gov. Tim Walz, have been highlighting their support for working people during their first joint appearances this week in some of the most closely contested states that will help decide the race for president. Meanwhile, former President Donald Trump says he’ll hold a news conference Thursday at Mar-a-Lago, his Florida beachside compound, making his first public appearance since Harris became the Democratic presidential nominee and selected Walz as her running mate. Trump announced the 2 p.m. EDT event on his Truth Social network and posted that he was eager to debate Harris.