Labor Unions August 29, 2024 4:03 pm JD Vance receives cheers, boos during speech to fire fighters union Republican vice presidential candidate JD Vance received a mixture of cheers and boos while speaking at the International Association of Fire Fighters Convention on Thursday. Local 1:29 Plenty of firsts no matter who wins the presidential election 39:00 WATCH: Kamala Harris' full speech at the DNC 4:05 Sen. Padilla: Every fight Harris takes is about ‘making life better for this generation and the next' 0:50 RFK Jr. plans to drop out of the 2024 presidential race and endorse Trump 2:36 Young voters say climate change is a “deal-breaker” issue