Tina Smith is an American politician serving as the junior United States Senator from Minnesota since 2018. She is a member of the Democratic Party and previously held the position of Lieutenant Governor of Minnesota from 2015 to 2018. Born on March 4, 1958, in Minneapolis, Minnesota, Smith has a background in business and public policy. She earned her degree from Stanford University and has worked in various roles, including as a vice president at a nonprofit organization. Smith is known for her focus on issues such as healthcare, education, and economic development.