2017-2025: John Kasich(R-OH)/Brian Sandoval(R-NV)Def.:
2016: Hillary Clinton(D-NY)/Martin Heinrich(D-NM), 2020: Martin Heinrich(D-NM)/Mark Shriver(D-CA)2025-2029: Joseph P. Kennedy, III(D-MA)/Benjamin Chandler(D-KY)Def.:
2024: Lindsey Graham(R-SC)/George P. Bush(R-TX)2029-?:
George P. Bush(R-TX)/Georgina Bloomberg(R-NY)Also, minor parties candidates:
Libertarian Party:
2016: Gary Johnson(L-NM)/Ron Paul(L-TX)
2020: Wayne Allen Root(L-NV)/Rand Paul(L-KY)
2024: Justin Amash(L-MI)/Wayne Allen Root(L-NV)
2028: William Paul(L-ME)/?
?
Green Party:
2016: Dennis Kuchinich(G-OH)/Ralph Nader(G-CT)
2020: Gayle McLaughin(G-CA)/Jill Stein(G-MA)
2024: Ben Chipman(G-ME)/David Cobb(D-TX)
2028: Ken Block(G-CT)/Ben Chipman(G-ME)
Constitution Party:
2016: Alan Keyes(C-MD)/Laurie Roth(C-WA)
2020: Tom Tancredo(C-CO)/Jesse Ventura(C-MN)
2024: Tom Hoefling(C-IA)/Douglas Philips(C-VA)
2028: Douglas Philips(C-VA)/Rick Jore(C-MT)
Justice Party:
2016: Rocky Anderson(J-UT)/Gayle McLaughin(J-CA)
2020: Ralph Nader(J-CT)/Rocky Anderson(J-UT)
2024: Rocky Anderson(J-UT)/Richard Caroll(J-AR)
2028: Thomas Arnold(J-IA)/Rocky Anderson(J-UT)