We will update this list as needed.

SENATORS (Current and Former): 14
HOUSE MEMBERS (Current and Former):17
GOVERNORS (Current and Former): 10
TOP LEVEL REPUBLICANS: 1
BUSINESS LEADERS: 2
MEDIA TYPES: 1

TOTAL AS OF 10:40 pm ET — 45

Alabama Rep. Martha Roby
Alabama Rep. Bradley Byrne
Alabama Gov. Robert Bentley
Alaska Sen. Dan Sullivan
Alaska Sen. Lisa Murkowski
Arizona Sen. Jeff Flake
Arizona Sen. John McCain
Former California Gov. Arnold Schwarzenegger
Colorado Rep. Mike Coffman
Colorado Sen. Corey Gardner
Idaho Sen. Mike Crapo
Illinois Rep. Rodney Davis
Illinois Sen. Mark Kirk
Michigan Rep. Fred Upton
Former Minnesota Gov. Tim Pawlenty
Minnesota Rep. Erik Paulsen
Missouri Rep. Ann Wagner
Nebraska Sen. Ben Sasse
Nebraska Sen. Deb Fischer
Nebraska Rep. Jeff Fortenberry
Nevada Rep. Joe Heck
Nevada Rep. Cresent Hardy
Nevada Gov. Brian Sandoval
New Hampshire Sen. Kelly Ayotte
New Jersey Rep. Scott Garrett
New Jersey Rep. Matt LoBiondo
New Mexico Gov. Susana Martinez
Former New York Gov. George Pataki
Ohio Gov. John Kasich
Ohio Sen. Rob Portman
Pennsylvania Rep. Charlie Dent
South Dakota Sen. John Thune
South Dakota Gov. Dennis Daugaard
Texas Rep. Will Hurd
Utah Sen. Mike Lee
Utah Gov. Gary Herbert
Former Utah Gov.Jon Huntsman
Utah Rep. Jason Chaffetz
Utah Rep. Mia Love
Virginia Rep. Barbara Comstock
West Virginia Sen. Shelley Moore Capito
Former Secretary of State Condaleeza Rice
Radio talk-show host Hugh Hewitt
Rob Engstrom, U.S. Chamber of Commerce senior vice president
Businesswoman Carly Fiorina (Former GOP Presidential Candidate)