Each of the 50 U.S. states, the District of Columbia, and territories of the United States holds either primary elections or caucuses to help nominate individual candidates for president of the United States. This process is designed to choose the candidates that will represent their political parties in the general election.
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; 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.
From January 3 to June 3, 2008, voters of the Republican Party chose their nominee for president in the 2008 United States presidential election. Senator John McCain of Arizona was selected as the nominee through a series of primary elections and caucuses culminating in the 2008 Republican National Convention held from Monday, September 1, through Thursday, September 4, 2008, in Saint Paul, Minnesota. President George W. Bush was ineligible to be elected to a third term due to the term limits established by the 22nd Amendment.
The 2008 presidential campaign of John Edwards, former United States Senator from North Carolina and Democratic nominee for Vice President in 2004 began on December 28, 2006 when he announced his entry into the 2008 presidential election in the city of New Orleans near sites devastated by Hurricane Katrina. On January 30, 2008, Edwards returned to New Orleans to announce that he was suspending his campaign for the Presidency. On May 14, 2008, he endorsed Barack Obama at a campaign event in Grand Rapids, Michigan.
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 results of the 2008 Democratic Party presidential primaries are the detailed outcomes of a series of contests by which members of the United States Democratic Party chose their candidate for the 2008 U.S. presidential election. The contests are held in each of the fifty U.S. states, as well as the District of Columbia, Puerto Rico, American Samoa, Guam, the U.S. Virgin Islands, and Democrats Abroad. The Northern Mariana Islands was the lone U.S. state or territory which did not have a primary or caucus election in 2008. The outcomes include totals of delegates selected as well as popular votes.
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 Michigan Democratic presidential primary took place January 15, 2008. Originally, the state had 156 delegates up for grabs that were to be awarded in the following way: 83 delegates were to be awarded based on the winner in each of Michigan's 15 congressional districts while an additional 45 delegates were to be awarded to the statewide winner. Twenty-eight unpledged delegates, known as superdelegates, were initially able to cast their votes at the Democratic National Convention in Denver, Colorado.
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 Democrats Abroad presidential primary took place from February 5, 2008 until February 12.
The 2008 Kansas Democratic presidential caucuses took held on Super Tuesday, February 5, 2008, with 21 delegates at stake. The remaining 11 delegates were selected at the Kansas Democratic Party District Conventions on April 12. The state, and a majority of its delegates, were won by Barack Obama.
The 2008 Alaska Democratic presidential caucuses took place Super Tuesday, February 5, 2008. This was the first time that Democrats in Alaska participated in Super Tuesday, and the large turnout forced at least one caucusing site to delay closing its doors far beyond the 6 p.m. deadline. The state had a total of 13 delegates at stake. Barack Obama won the Alaska Democratic Caucuses and secured 9 delegates to the Democratic National Convention while Hillary Clinton took 4 delegates. However, the caucus was non-binding, and Alaska's Democratic State Convention in May awarded Obama 10 pledged delegates.
The 2008 Texas Democratic presidential primary and caucuses were a series of events to determine the delegates that the Texas Democratic Party sent to the 2008 Democratic National Convention. Delegates were selected using results from two sources: the Texas Presidential Primary held on March 4 by the Secretary of State of Texas's office, and a series of caucus events held between March 4 and June 7 by the Texas Democratic Party. The indecisive results of Super Tuesday, and the fact that Texas had the largest number of delegates among the states remaining on the Democratic primary calendar, resulted in the Texas primary receiving significant attention from both the Hillary Clinton and Barack Obama campaigns.
Super Tuesday II, 2008 is the name, for 4 March 2008 the day on which the second largest simultaneous number of state presidential primary elections was held for the 2008 presidential election cycle. On this day, Mike Huckabee withdrew from the race when John McCain won enough delegates to claim the Republican nomination for president. It was the second Super Tuesday election of 2008 and took place approximately one month after the first Super Tuesday of this election. The Democratic primaries saw 444 delegates selected on this date, with 265 delegates in the Republican primaries.
Presidential primaries and caucuses were organized by the Democratic Party to select the 4,051 delegates to the 2016 Democratic National Convention held July 25–28 and determine the nominee for president in the 2016 United States presidential election. The elections took place within all fifty U.S. states, the District of Columbia, five U.S. territories, and Democrats Abroad and occurred between February 1 and June 14, 2016.
Although American Samoa did not participate in the 2020 presidential election because it is a U.S. territory and not a state, it still participated in the U.S. presidential primaries and caucuses. Former mayor Michael Bloomberg won the Democratic caucus, held on March 3. The Republican caucus, in the form of a territorial convention held on March 18, endorsed incumbent President Donald Trump.
The 2020 American Samoa Democratic presidential caucuses took place on March 3, 2020, alongside 14 state primaries on Super Tuesday in the Democratic Party primaries and caucuses for the 2020 presidential election, following the South Carolina primary the weekend before. The American Samoa caucus was an open caucus, with the territory awarding 11 delegates towards the 2020 Democratic National Convention, of which 6 were pledged delegates allocated on the basis of the results of the caucus. Former mayor Michael Bloomberg won the caucus and netted four delegates, with representative Tulsi Gabbard coming in second, and winning her only two delegates.
