Former President Donald Trump announced Ohio Senator J.D. Vance as his running mate for the 2024 presidential election at the Republican National Convention in Milwaukee. The announcement, which surprised many delegates, came after an assassination attempt on Trump just days earlier. Vance, a former venture capitalist and author of 'Hillbilly Elegy,' has ties to the Bay Area and was initially critical of Trump before becoming a supporter. Trump's choice bypassed other contenders like Florida Senator Marco Rubio and North Dakota Governor Doug Burgum. Reactions to Vance's nomination have been mixed, with some delegates excited about his background and others unfamiliar with his policies. The announcement has sparked debate among both Republicans and Democrats about the implications for the upcoming election.