Question: Atchison is a city named in honor of of man best known for the questionable claim that for one day he may have been what?
Sentence (from "David Rice Atchison"): Atchison served as a major general in the Missouri State Militia in 1838 during Missouri's Mormon War and as a Confederate brigadier general during the American Civil War under Major General Sterling Price in the Missouri Home Guard.
Relevant evidence: No