Democratic Party presidential nominee Kamala Harris will speak at DNC Day 4 in Chicago. The Democratic National Convention wraps up today with an appearance from the current US Vice President. Subscribe to 10 News First to get the latest updates and breaking news: https://bit.ly/37DDbL1 Join the conversation and follow us on: TikTok: http://www.tiktok.com/@10newsfirst/ Instagram: http://www.instagram.com/10NewsFirst/ Twitter: http://twitter.com/10NewsFirst Facebook: http://www.facebook.com/10NewsFirst/ 10 News First airs at 5pm, seven nights a week in your local market on Network 10. Missed the bulletin? Catch up at https://10play.com.au/news 10 News First is based in Australia and is a division of Paramount.