- Tom Cotton Senator from AR, Republican
- Kevin Cramer Senator from ND, Republican
- Mike Crapo Senator from ID, Republican
- Ted Cruz Senator from TX, Republican
- John R. Curtis Senator from UT, Republican
- Steve Daines Senator from MT, Republican
- Tammy Duckworth Senator from IL, Democratic
- Richard J. Durbin Senator from IL, Democratic
- Joni Ernst Senator from IA, Republican
- John Fetterman Senator from PA, Democratic
- Deb Fischer Senator from NE, Republican
- Ruben Gallego Senator from AZ, Democratic
- Kirsten E. Gillibrand Senator from NY, Democratic
- Darline Graham Senator from SC, Republican
- Lindsey Graham Senator from SC, Republican
- Chuck Grassley Senator from IA, Republican
- Bill Hagerty Senator from TN, Republican
- Margaret Wood Hassan Senator from NH, Democratic
- Josh Hawley Senator from MO, Republican
- Martin Heinrich Senator from NM, Democratic