Question: Karl Miles Le Compte was a ten-term Republican U.S. Representative from what U.S. state in the Midwestern United States, bordered by the Mississippi River on the east and the Missouri River and the Big Sioux River on the west?
Sentence (from "Karl M. Le Compte"): He won ten consecutive races from 1938 to 1956, before choosing not to run again in 1958.
Relevant evidence: No