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"): Karl Miles Le Compte (May 25, 1887 – September 30, 1972) was a ten-term Republican U.S. Representative from south-central Iowa.
Relevant evidence: Yes