I don't ever remember reading about or watching a candidate loosing an endorsement once they became the nominee.
In 1960, John Kennedy and Richard Nixon were the major party candidates.
Democratic Party candidate James Buchanan won the 1856 presidential election defeating Republican Party candidate John Fremont and American Party candidate Millard Fillmore.
There has never been any true third party candidates that have been elected to presidential office. The two main parties are the democrats and the republicans.
The two major party candidates were U.S. Senators Barack Obama (D-IL) and John McCain (R-AZ).
"Both major political parties in the United States select their presidential candidates through a process of primary elections. However, voters do not directly select presidential nominees in these primaries. Instead, they choose delegates from their respective states who will attend a national party convention to nominate a presidential candidate for their party." from thisnation.com
each party nominated presidential and vice-presidential candidates
In the US, the presidential and vice-presidential candidates for a party are announced at the party's respective convention. Both the Democratic and the Republican ones occured in fall of 2008.
The Party Conventions
Third-party presidential candidates can receive federal funds if their party received at least five percent of the vote in the previous presidential election.
Third-party presidential candidates can receive federal funds if their party received at least five percent of the vote in the previous presidential election.
They are called the party's presidential ticket. Also the party's presidential nominees.
They are called the party's presidential ticket. Also the party's presidential nominees.
Five parties nominated candidates for the 2008 U.S. Presidential election, the Republican Party, the Democratic Party, the Libertarian Party, the Green Party and the Constitution Party. In addition to their candidates, Ralph Nader ran as an Independent.
join the President's party
Republicans
George McClellan
Yes