Sure, and in fact they often do. They wouldn't do so near the general election, because by then most of the time each party has its candidates already chosen, and there's not really much point in having the guy you've already chosen debate a bunch of guys you passed over. Before the primaries, though, it does make sense to have the candidates for each party debate each other.
A primary election is to select the candidates of a particular political party. They then go and debate at the General Election.
The "Ticket" usually preceded by the name of the party.
Primary
Debate
They compete in primaries.
It's when all the candidates that are running for president who are in the democratic party hae like a face-to-face thing where it goes on live tv and basically talks about the plans they might have in the future and comparing their ideas with the other candidates.
The Republican Candidates Debate 2012 - 2011 - TV was released on: USA: 7 September 2011
The Republican Candidates Debate 2012 - 2011 TV was released on: USA: 7 September 2011
The legislators of that party select the candidates. Resources:Wikepedia :)
The slave debate split the Whig party between the pro slavery south and the anti slavery Whigs of the north. their constant bickering on candidates and platforms caused the demise of their party. the Fugitive Slave law caused the most fighting amongst them.
two articulate and knowledgeable candidates debate issues.
Abraham Lincoln was the first Republican President.It depends on what is meant by modern Republicanism. Party platforms change over time, so candidates of a century ago do not necessarily support the same issues as candidates of the same party today. That being stated, yes, Abraham Lincoln was the first Republican Party Presidential Nominee to win (in 1860).