skos:altLabel | - Iowa
- first
- United States Congress
- only the second Democratic Senator from Iowa elected since 1858
- Iowa congressional delegation
- Iowa's U.S. House delegation
- Iowa's congressional delegation
- Iowa's delegation
- R-Iowa
- before an Iowa Democrat would win election
- elected only Republicans
- every Republican nominee
- first Democrat ever
- no Iowa Democrat had won election
- List of United States congressional delegations from Iowa
- Both senators from Iowa were Democrats for the first time since 1855
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