Blackburn served as a member of Congress in the U.S. House of Representatives for over a decade before being elected to the Senate in 2018. While in office, Blackburn has made multiple efforts to scrap the DACA program. In 2017 Blackburn, who is known to associate with extremist groups, celebrated President Trump’s inauguration with Rep. Steve King and the Austrian Freedom Party, which was founded by Nazis in 1956.