| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| President pro tempore of the United States Senate | | - | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | - | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |
| United States senator | | | |