SIOUX FALLS, S.D. (KELO) — A poll from KELOLAND News, Emerson College and The Hill of 1,500 likely South Dakota voters shows strong support for incumbents in the state’s congressional races. 58% of voters said they would vote for incumbent John Thune, while 27% of respondents said they would vote for his challenger, Democrat Brian Bengs. … Continue reading Thune, Johnson hold significant leads in KELOLAND poll