The list of Republican who crossed the aisle to join the majority of their Democratic colleagues is as follows:

  1. John Boozman of Arkansas
  2. Katie Britt of Alabama
  3. Shelley Moore Capito of West Virginia
  4. Bill Cassidy of Louisiana
  5. Susan Collins of Maine
  6. John Cornyn of Texas
  7. Tom Cotton of Arkansas
  8. Kevin Cramer of North Dakota
  9. Joni Ernst of Iowa
  10. Deb Fischer of Nebraska
  11. Lindsey Graham of South Carolina
  12. Chuck Grassley of Iowa
  13. John Hoeven of North Dakota
  14. Cindy Hyde-Smith of Mississippi
  15. Mitch McConnell of Kentucky
  16. Jerry Moran of Kansas
  17. Markwayne Mullin of Oklahoma
  18. Lisa Murkowski of Alaska
  19. Mitt Romney of Utah
  20. Mike Rounds of South Dakota
  21. Dan Sullivan of Alaska
  22. John Thune of South Dakota
  23. Thom Tillis of North Carolina
  24. Roger Wicker of Mississippi
  25. Todd Young of Indiana