The presidential primary elections and caucuses held in the various states, the District of Columbia, and territories of the United States form part of the nominating process of candidates for United States presidential elections. The United States Constitution has never specified the process; political parties have developed their own procedures over time. Some states hold only primary elections, some hold only caucuses, and others use a combination of both. These primaries and caucuses are staggered, generally beginning sometime in January or February, and ending about mid-June before the general election in November. State and local governments run the primary elections, while caucuses are private events that are directly run by the political parties themselves. A state's primary election or caucus is usually an indirect election: instead of voters directly selecting a particular person running for president, they determine the number of delegates each party's national convention will receive from their respective state. These delegates then in turn select their party's presidential nominee. The first state in the United States to hold its presidential primary was North Dakota in 1912, following on Oregon's successful implementation of its system in 1910.
Super Tuesday is the United States presidential primary election day in February or March when the greatest number of U.S. states hold primary elections and caucuses. Approximately one-third of all delegates to the presidential nominating conventions can be won on Super Tuesday, more than on any other day. The results on Super Tuesday are therefore a strong indicator of the likely eventual nominee of each political party.
From January 3 to June 3, 2008, voters of the Democratic Party chose their nominee for president in the 2008 United States presidential election. Senator Barack Obama of Illinois was selected as the nominee, becoming the first African American to secure the presidential nomination of any major political party in the United States. However, due to a close race between Obama and Senator Hillary Clinton of New York, the contest remained competitive for longer than expected, and neither candidate received enough pledged delegates from state primaries and caucuses to achieve a majority, without endorsements from unpledged delegates (superdelegates).
The 2008 Iowa Democratic presidential caucus occurred on January 3, and was the state caucuses of the Iowa Democratic Party. It was the first election for the Democrats of the 2008 presidential election. Also referred to as "the First in the Nation Caucus," it was the first election of the primary season on both the Democratic and Republican sides. Of the eight major Democratic presidential candidates, then-U.S. Senator Barack Obama of Illinois received the most votes and was ultimately declared the winner of the Iowa Democratic Caucus of 2008, making him the first African American to win the caucus and the first African American to win a primary state since Jesse Jackson in 1988. Former U.S. Senator John Edwards of North Carolina came in second place and then-U.S. Senator Hillary Clinton of New York finished third, though Clinton received more delegates than Edwards. Campaigning had begun as early as two years before the event.
Super Tuesday 2008, Super Duper Tuesday, Mega Tuesday, Giga Tuesday, Tsunami Tuesday, and The Tuesday of Destiny are names for February 5, 2008, the day on which the largest simultaneous number of state U.S. presidential primary elections in the history of U.S. primaries were held. Twenty-four states and American Samoa held either caucuses or primary elections for one or both parties on this date. Furthermore, the week-long Democrats Abroad Global Primary began on this day.
The 2008 United States presidential election in Iowa took place on November 4, 2008, as part of the 2008 United States presidential election. Voters chose seven representatives, or electors to the Electoral College, who voted for president and vice president.
The 2008 New Hampshire Democratic presidential primary on January 8, 2008 was the first primary in the United States in 2008. Its purpose was to determine the number of delegates from New Hampshire that would represent a certain candidate at the National Convention. In a primary, members of a political party—in this case, the Democratic Party—will select the candidates to a subsequent election. Since 1920, New Hampshire has always hosted the first primaries in the entire nation. The Democratic Party's primary occurred on the same day as the Republican primary.
The 2008 Oklahoma Democratic presidential primary, part of the process of selecting that party's nominee for President of the United States, took place on February 5, one of the many nominating contests of 2008's "Super Tuesday". The primary election chose 38 pledged delegates to represent Oklahoma at the 2008 Democratic National Convention. The remainder of Oklahoma's 47 delegates consisted of unpledged superdelegates not bound by the results of the primary. The election was a closed primary, meaning that only registered Democrats could vote in this election. Hillary Clinton won the primary by a significant margin.
The 2008 Florida Democratic presidential primary took place on January 29, 2008. Originally, the state had 185 delegates up for grabs that were to be awarded in the following way: 121 delegates were to be awarded based on the winner in each of Florida's 25 congressional districts while an additional 64 delegates were to be awarded to the statewide winner. Twenty-five unpledged delegates, known as superdelegates, were initially able to cast their votes at the Democratic National Convention.
The 2008 Minnesota Democratic presidential caucuses took place on Super Tuesday, February 5, 2008 with 78 delegates at stake. The winner in each of Minnesota's eight congressional districts was awarded all of that district's delegates, totaling 47. Another 25 delegates were awarded to the statewide winner, Barack Obama. The 72 delegates represented Minnesota at the Democratic National Convention in Denver, Colorado. Sixteen other unpledged delegates, known as superdelegates, also attended the convention and cast their votes as well.
The 2008 Colorado Democratic presidential caucuses took place on Super Tuesday, February 5, 2008. As he did in every other state that held a caucus rather than a primary, Barack Obama won the caucus by a wide, two-to-one margin over Hillary Clinton.
The 2008 Ohio Democratic presidential primary took place on March 4, 2008 and was open to anyone requesting a Democratic party ballot. In 2008, any registered Ohio voter could on election day request a primary ballot of either the Democratic or Republican party, by signing an affidavit stating that they supported the principles of the party whose ballot they are obtaining.
The 2008 Pennsylvania Democratic presidential primary was held on April 22 by the Pennsylvania Department of State in which voters chose their preference for the Democratic Party's candidate for the 2008 United States presidential election. Voters also chose the Pennsylvania Democratic Party's candidates for various state and local offices. The selected candidates will be placed on the ballot of the 2008 General Election on November 4. The Democratic primary was part of a General Primary that also included the 2008 Pennsylvania Republican presidential primary.
The 2008 Indiana Democratic presidential primary took place on May 6, 2008. It was an open primary with 72 delegates at stake. The winner in each of Indiana's nine congressional districts was awarded all of that district's delegates, totaling 47. Another 25 delegates were awarded to the statewide winner, Hillary Clinton. The 72 delegates represented Indiana at the Democratic National Convention in Denver, Colorado. Twelve other unpledged delegates, known as superdelegates, also attended the convention and cast their votes as well.
The 2008 North Carolina Democratic presidential primary took place on May 6, 2008, one of the last primary elections in the long race for nomination between Barack Obama and Hillary Clinton. Obama won the primary.
The 2008 United States presidential election in Massachusetts took place, as in all 50 states and D.C., as part of the 2008 United States presidential election of November 4, 2008. Voters chose 12 representatives, or electors to the Electoral College, who, in turn, voted for the office of president and vice president.
The 2008 United States presidential election in Illinois took place on November 4, 2008, and was part of the 2008 United States presidential election. Voters chose 21 representatives, or electors to the Electoral College, who voted for president and vice president.
The 2008 United States presidential election in Delaware took place on November 4, 2008, and was part of the 2008 United States presidential election. Voters chose three representatives, or electors to the Electoral College, who voted for president and vice president.
The 2008 United States presidential election in New Hampshire took place on November 4, 2008, as part of the 2008 United States presidential election throughout all 50 states and D.C. Voters chose four representatives, or electors to the Electoral College, who voted for president and vice president.
The 2016 United States presidential election was held on November 8, 2016, as part of the 2016 General Election in which all 50 states plus the District of Columbia participated. South Carolina voters chose electors to represent them in the Electoral College via a popular vote pitting the Republican Party's nominee, businessman Donald Trump, and running mate Indiana Governor Mike Pence against Democratic Party nominee, former Secretary of State Hillary Clinton and her running mate, Virginia Senator Tim Kaine.
