Question: The United States presidential election of 1920 included which Republican Senator who was later exposed for scandal under Teapot Dome?
Sentence (from "Warren G. Harding"): At the time of his death, he was one of the most popular presidents, but the subsequent exposure of scandals that took place under his administration, such as Teapot Dome, eroded his popular regard, as did revelations of an affair by Nan Britton, one of his mistresses.
Relevant evidence: Yes