It is election day in Tennessee, and voters will be casting their votes for congressional leaders in both the U.S. House and Senate.

Eyes will be on Tennessee’s 5th Congressional District, in which Rep. Andy Ogles (R-TN) is facing a well-funded challenger. Meanwhile, Sen. Marsha Blackburn (R-TN), who is favored to win her primary, will learn who her opponent will be in November as the Democratic primary comes to a close.