Former Vice President and current Democratic Presidential candidate Joe Biden and his wife Jill will make a stop in Knoxville today. Biden, who is running for the Democratic Party nomination for the 2020 Presidential Election, will host a town hall meeting at the Knoxville High School Commons at 3:15 p.m. Biden will be joined by former Iowa Governor and U.S. Secretary of Agriculture Tom Vilsack and former first lady Christie Vilsack. Doors at the high school open at 2:45 p.m.