Democratic presidential nominee Kamala Harris and running mate Tim Walz will campaign by bus in southwestern Pennsylvania on Sunday, hoping to ride the wave of enthusiasm her candidacy has brought to the presidential race to their party’s nominating convention in Chicago this week. Vice President Harris and Walz, the governor of Minnesota, will be joined by their spouses, Doug Emhoff and Gwen Walz, as they get on and off the bus in the Pittsburgh area to glad-hand with voters. #KamalaHarris #TimWalz #2024Election More: https://www.newsnationnow.com/politics/2024-election/ap-harris-and-walz-will-campaign-by-bus-in-pennsylvania-before-the-democratic-convention-in-chicago/ Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live." Weekends starting at 10a/9C Saturdays and 11a/10C Sundays. #NewsNationLive NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: https://www.newsnationnow.com/ Get our app: https://trib.al/TBXgYpp Find us on cable: https://trib.al/YDOpGyG How to watch on TV or streaming: https://trib.al/Vu0Ikij