Western Kansas Congressman Roger Marshall Launches Senate Bid

U.S. Rep. Roger Marshall (R-Kan.), stands outside an RV he uses in traveling across the state to events in Topeka, Kansas, on Sept. 5, 2019. John Hanna/AP Photo

Rep. Roger Marshall (R-Kan.) threw his hat in the ring to replace retiring Senator Pat Roberts (R-Kan.) on Saturday, Sept. 7.

Marshall, who has been a doctor for over 25 years and a two-term congressman, made the announcement at the Kansas State Fair.