Heads of State of the United States of America:
1945 - 1953: Henry Wallace / Millard Tydings (Democratic)
defeated, 1948: Robert Moses [replacing Wendell Willkie] / Harold Stassen (Republican), James Eastland / Fielding L. Wright (Dixiecrat)
1953 - 1957: Harold Stassen / Wayne Morse (Republican)
defeated, 1952: Henry Wallace / Millard Tydings (Democratic), Harry F. Byrd / John Sparkman (Dixiecrat)
1957 - 1965: Joe Foss / Thomas Dewey (Republican)
defeated, 1956: Lyndon B. Johnson / Clark Clifford (Democratic)
defeated, 1960: Ted Walker / Watkins Abbitt (State Sovereignty), Chester Bowles / Earle C. Clements (Democratic)
1965 - 1968: Phillip Willkie / Ted Walker (Republican)
defeated, 1964: Edmund Muskie / Earle C. Clements (Democratic)
1968 - 1969: Ted Walker / John J. McCloy (Republican)
1969 - 1974: Sid McMath / Jesse Unruh (Democratic)
defeated, 1968: Ted Walker / Al Gruenther (Republican), Mark Hatfield / Bethuel M. Webster (Independent)
defeated, 1972: Malcolm Forbes / Del Clawson (Republican), Ted Walker / Nelson Bunker Hunt (American)
1974 - 1981: Jesse Unruh / Wendy Anderson (Democratic)
defeated, 1976: Jim Thompson / Bill Cramer (Republican), Ralph Nader / Martha Griffiths (People's)
1981 - 1985: Henry Ford II / Roy Elson (Independent)
defeated, 1980: William Proxmire / Roy Elson (Democratic), Ralph Nader / George Wiley (People's Coalition), Pat Robertson / Richard Nixon (Republican)
1985 - 1989: Henry Ford II / Larry Hogan (Independent)
defeated, 1984: Bob Bullock / John Brademas (Democratic)
1989 - 1997: William Anderson / Tom Bradley (Democratic)
defeated, 1988: Lee Iacocca / Ed Zschau ('Fordist' Independent), Ralph Nader / Roberto Mondragón (People's Coalition), Larry Hogan / Ellen Craswell ('Conservative' Independent)
defeated, 1992: Jerry Brown / John Breaux (United We Stand), Marianne Williamson / Joyce Dattner (New)
1997 - 2001: Angus King / Marcy Kaptur (United We Stand)
defeated, 1996: Dick Gephardt / Joe Lieberman (Democratic), Pat Buchanan / various (American), Marianne Williamson / Paul Hode (New)
2001 - 2009: Barbara Boxer / John McCain (Democratic)
defeated, 2000: Mike Bloomberg / Tommy Thompson (United We Stand)
defeated, 2004: Ralph Nader / Marcy Kaptur (United We Stand), Herman Cain / Dana Rohrabacher (Independent)
2009 - 2013: Joe Biden / Mary Landrieu (Democratic)
defeated, 2008: Ron Paul / Peter Thiel (United We Stand)
2013 - 2015: Ron Paul / Bill Walker (United We Stand)
defeated, 2012: Dick Gephardt / Joe Lieberman (Democratic)
2015 - 2017: Bill Walker / Chuck Hagel (United We Stand)
2017 - present: Mike Gabbard / Beto O'Rourke (Democratic)
defeated, 2016: Elizabeth Warren / Vincent Fort (Independent Democratic), Bill Walker / Chuck Hagel (United We Stand)