About 407,000 results
U.S. Senate: About Electing and Appointing Senators
Congressional elections and midterm elections - USAGov
Classes of United States senators - Wikipedia
U.S. Senate: About Electing and Appointing Senators | Resources
How do US Senate Elections Work? - Politics Stack Exchange
The U.S. Senate Election Process Explained: Terms and Candidates
United States Senate - Wikipedia
Frequently Asked Questions about a New Congress - U.S. Senate