Senator Josh Hawley throwing his support to Congresswoman Vicky Hartzler in the race for Senate. He made the endorsement Saturday at Missouri State Lincoln Days in St. Charles. But she has lots of competition from other Republicans, including: former Gov. Eric Greitens, Attorney General Eric Schmitt, Congressman Billy Long and St. Louis lawyer Mark McCloskey, who grabbed headlines back in 2020 when he and his wife pointed guns at protesters.