Thomas Andrew Daschle is an American politician and lobbyist who represented South Dakota in the United States Senate from 1987 to 2005. A member of the Democratic Party, he led the Senate Democratic Caucus during the final ten years of his tenure, during which time he served as Senate Minority Leader and Majority Leader.
The 2004 United States Senate elections were held on November 2, 2004, with all Class 3 Senate seats being contested. They coincided with the re-election of George W. Bush as president and the United States House elections, as well as many state and local elections. Senators who were elected in 1998, known as Senate Class 3, were seeking re-election or retiring in 2004.
Stephanie Marie Herseth Sandlin is an American attorney, university administrator, and politician from the Democratic Party. She represented South Dakota's at-large congressional district in the United States House of Representatives from 2004 until 2011. Sandlin was first elected to Congress in a July 2004 and won three full terms before losing to Republican Kristi Noem in 2010. She was the youngest female member of the House, and the first woman elected to the House from South Dakota. Before her 2007 marriage to Max Sandlin, she was known as Stephanie Herseth. She is a Democrat and a member of the Herseth family of South Dakota. She and Senator Tim Johnson are the last Democrats to win a statewide and/or federal election in South Dakota.
Ellis James Abdnor was an American politician who served as a member of the United States Senate from South Dakota. He was also the 15th Administrator of the Small Business Administration under presidents Ronald Reagan and George H. W. Bush.
John Randolph Thune is an American politician serving as the senior United States senator from South Dakota, a seat he has held since 2005. Thune is in his fourth Senate term and is the Senate minority whip, a post he has held since 2021. A member of the Republican Party, Thune served three terms as the U.S. representative for South Dakota's at-large congressional district from 1997 to 2003.
The 2004 United States presidential election in South Dakota took place on November 2, 2004, and was part of the 2004 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 Senate election in South Dakota was held on November 4, 2008. Primary elections were held on June 3, 2008. Incumbent Senator Tim Johnson won re-election to a third term. As of 2024, this election alongside the simultaneous House race is the last time a Democrat won a statewide election in South Dakota. This is the last time that a Senate candidate and a presidential candidate of different political parties simultaneously won South Dakota.
The structure of the government of South Dakota is based on that of the federal government, with three branches of government: executive, legislative, and judicial. The structure of the state government is laid out in the Constitution of South Dakota, the highest law in the state. The constitution may be amended either by a majority vote of both houses of the legislature, or by voter initiative.
The 2002 United States Senate election in South Dakota was held on November 5, 2002. Incumbent Democratic U.S. Senator Tim Johnson narrowly won re-election to a second term over Republican John Thune by a margin of 524 votes, or 0.15%. This made the election the closest race of the 2002 Senate election cycle.
The 2004 United States Senate election in South Dakota was held on November 2, 2004. Incumbent Democratic U.S. Senator and Senate Minority Leader Tom Daschle ran for re-election to a fourth term, but was narrowly defeated by Republican John Thune.
The 2010 United States Senate election in South Dakota was held on November 2, 2010, along other elections to the United States Senate in other states as well as elections to the United States House of Representatives and various state and local elections. Incumbent Republican Senator John Thune won re-election to a second term unopposed.
The 2016 United States Senate elections were held on November 8, 2016. The presidential election, House elections, 14 gubernatorial elections, and many state and local elections were held concurrently.
The 2004 South Dakota's at-large congressional district special election, which was held on June 1, 2004, was triggered by the January 20, 2004 resignation of Republican Representative Bill Janklow following a conviction of vehicular manslaughter after an accident that had occurred in August 2003. Each party held a nominating convention to choose their nominee for the special election. Republicans nominated Larry Diedrich over Barbara Everist, also a South Dakota State Senator. Democrats chose attorney Stephanie Herseth, who had unsuccessfully challenged Janklow in 2002.
The 2014 United States Senate election in South Dakota took place on November 4, 2014, to elect a member of the United States Senate to represent the state of South Dakota, concurrently with the election of the Governor of South Dakota, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.
The 2014 United States House of Representatives election in South Dakota was held on Tuesday, November 4, 2014, to elect the U.S. representative from South Dakota's at-large congressional district, who would represent the state of South Dakota in the 114th United States Congress. The election coincided with the elections of a U.S. Senator from South Dakota, the Governor of South Dakota and other federal and state offices. Incumbent Republican U.S. Representative Kristi Noem won reelection.
The 2016 United States Senate election in Washington was held November 8, 2016, to elect a member of the United States Senate to represent the State of Washington. Incumbent Democratic Senator Patty Murray ran for re-election to a fifth term, and won by a significant margin, winning 59% of the vote, to Republican Chris Vance's 41%.
The 2016 United States Senate election in Colorado was held November 8, 2016, to elect a member of the United States Senate to represent the State of Colorado, concurrently with the 2016 U.S. presidential election, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.
The 2018 South Dakota gubernatorial election took place on November 6, 2018, to elect the next governor of South Dakota. Incumbent Republican governor Dennis Daugaard was term-limited and could not seek a third consecutive term.
The 2018 United States House of Representatives election in South Dakota was held on November 6, to elect the U.S. representative for South Dakota's at-large congressional district. The election coincided with other statewide, legislative, and local elections.
The 2022 United States Senate election in South Dakota was held on November 8, 2022, to elect a member of the United States Senate to represent the State of South Dakota. Incumbent three-term Republican U.S. Senator John Thune, who is the Senate Minority Whip, was first elected in 2004, defeating Democratic incumbent Tom Daschle, the then-Senate Minority Leader. He ran for reelection to a fourth term. The Democratic nominee was 26-year Navy, Air Force JAG Corps veteran, and former college professor Brian Bengs. Thune was ultimately reelected.
