Joe Donnelly is an American politician who served as a United States Senator from Indiana from 2013 to 2019. He is a member of the Democratic Party and previously held the position of U.S. Representative for Indiana's 2nd congressional district from 2007 to 2013. Donnelly has a background in law and business, having earned his law degree from Notre Dame Law School. During his time in the Senate, Donnelly focused on issues such as healthcare, veterans' affairs, and economic development. He was known for his moderate stance and willingness to work across party lines. After losing his re-election bid in 2018, he has remained active in various public service and advocacy roles.