Republikeinen
Ted Cruz gestopt
Marco Rubio (gestopt)
John Kasich (gestopt)
Jeb Bush (gestopt)
Ben Carson (gestopt)
Chris Christie (gestopt)
Carly Fiorina (gestopt)
Jim Gilmore (gestopt)
Rick Santorum (gestopt)
Mike Huckabee (gestopt)
Bobby Jindal (gestopt)
George Pataki (gestopt)
Rand Paul (gestopt)
Rick Perry (gestopt)
Scott Walker (gestopt)
Lindsey Graham (gestopt)
Democraten
Bernie Sanders (gestopt)
Lincoln Chafee (gestopt)
Larry Lessig (gestopt)
Martin O’Malley (gestopt)
Jimm Webb (gestopt)