Former President Donald Trump dominated the Super Tuesday Republican primaries. It was the biggest primary contest day with nearly 36% of the delegates at stake.
Trump and his allies called on former U.N. Ambassador Nikki Haley to drop out and unite behind Trump. Haley won the Vermont Republican primary, her only win of the night.
President Biden racked up wins in the Democratic primaries as well.
Take a look at scenes from the ground:
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![Nethel Jackson greets voters near a polling location at Martin Luther King Public Library in Dallas, Texas.](https://npr.brightspotcdn.com/dims4/default/96e9ad3/2147483647/strip/true/crop/7086x4719+0+0/resize/880x586!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F03052024_voting-elections-super-tuesday_02_kera_slide-63e07267e94dfe387a53c379578b412aac632610.jpg)
/ Yfat Yossifor/KERA
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Yfat Yossifor/KERA
![People walk outside of the Southwick Senior Center polling place in Southwick, Mass.](https://npr.brightspotcdn.com/dims4/default/a0b27cb/2147483647/strip/true/crop/8248x5499+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F20240305_ma-primary_super-tuesday_32_slide-531f06ac0a89ae5d89ec14f85d9ea739e391d768.jpg)
/ Raquel C. Zaldívar/New England News Collaborative
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Raquel C. Zaldívar/New England News Collaborative
![Poll worker Carol Laughlin, left, helps a voter with their ballot at the Southwick Senior Center polling place in Southwick, Mass.](https://npr.brightspotcdn.com/dims4/default/ba3f779/2147483647/strip/true/crop/8248x5499+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F20240305_ma-primary_super-tuesday_22-1-_slide-04454c1b12aa3ebb3f005d0d79e2b448ac9d9583.jpg)
/ Raquel C. Zaldívar/New England News Collaborative
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Raquel C. Zaldívar/New England News Collaborative
![Bubba Haught carries sealed satchels of ballots from drop boxes into the Summit County Clerk and Recorder's Office in Breckenridge, Colo. for sorting and counting.](https://npr.brightspotcdn.com/dims4/default/0165c26/2147483647/strip/true/crop/1798x1198+0+0/resize/880x586!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F240305-elx-voting-breckenridge-hv-0004_slide-01f24185995bed95979d58a0d27c1cae18dd4f6b.jpg)
/ Hart Van Denburg/CPR News
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Hart Van Denburg/CPR News
![Voters enter a polling location to cast their ballots in the state's primary in Oxford, Alabama.](https://npr.brightspotcdn.com/dims4/default/aca1816/2147483647/strip/true/crop/2997x1998+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054034146_slide-1e6e3bd482cf4fbc999eff3049507e5379bf0c78.jpg)
Elijah Nouvelage / Getty Images
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Getty Images
![Supporters hold campaign signs on Super Tuesday outside of Pulaski Heights United Methodist Church on in Little Rock, Ark.](https://npr.brightspotcdn.com/dims4/default/1dcc688/2147483647/strip/true/crop/6042x4024+0+0/resize/880x586!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054042494_slide-526a221af308841f3a66da67f08ba1ff4665d1bf.jpg)
Will Newton / Getty Images
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Getty Images
![Voters cast their ballots on Super Tuesday at City Hall in San Francisco, Calif.](https://npr.brightspotcdn.com/dims4/default/b6414a8/2147483647/strip/true/crop/6677x4451+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F240305-electionfilesf-12-bl_slide-c945cac460babdbe5ef11a13a5e8ac9180589c09.jpg)
/ Beth LaBerge/KQED
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Beth LaBerge/KQED
![Voters cast their ballots on Super Tuesday at City Hall in San Francisco, Calif.](https://npr.brightspotcdn.com/dims4/default/918c690/2147483647/strip/true/crop/7386x4924+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F240305-electionfilesf-10-bl_slide-607c20e2977da2d050b7c7684074798b99e6e085.jpg)
/ Beth LaBerge/KQED
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Beth LaBerge/KQED
![Maryam Muduroglu, Chief of Protocol for San Francisco, drops off her ballot on Super Tuesday at City Hall in San Francisco, Calif.](https://npr.brightspotcdn.com/dims4/default/6911875/2147483647/strip/true/crop/8227x5484+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2F240305-electionfilesf-24-bl_slide-29fd77e368ebf80c1e8b91625ed2abe9e51622ea.jpg)
/ Beth LaBerge/KQED
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Beth LaBerge/KQED
![Election workers process ballots at the Utah County Election Headquarters in Provo, Utah.](https://npr.brightspotcdn.com/dims4/default/168c1cf/2147483647/strip/true/crop/8236x5491+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054042143_slide-10c94ff5c150b30fdc181d5a47c763457b872bd9.jpg)
/ George Frey/AFP via Getty Images
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George Frey/AFP via Getty Images
![Brandon Ellerby casts his ballot during the Super Tuesday primary election at the Boyle Heights Senior Center in Boyle Heights, Calif.](https://npr.brightspotcdn.com/dims4/default/79dd16f/2147483647/strip/true/crop/5994x3996+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054042198_slide-4a4a72ebc4365a1071fb3791ad4387e01b813332.jpg)
Allen J. Schaben / Los Angeles Times via Getty Images
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Los Angeles Times via Getty Images
![People gather at an Uncommitted Minnesota watch party during the presidential primary in Minneapolis, Minnesota.](https://npr.brightspotcdn.com/dims4/default/6e064d2/2147483647/strip/true/crop/8103x5402+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054046290_slide-77ecfc4273c41ab094e1164879e0e86a269f1c06.jpg)
/ Stephen Maturen/AFP via Getty Images
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Stephen Maturen/AFP via Getty Images
![Supporters of former U.S. president Donald Trump cheer as he is declared the projected winner in Massachusetts during a "Victory Party" for the "Super Tuesday" election primaries in Quincy, Mass.](https://npr.brightspotcdn.com/dims4/default/45947fe/2147483647/strip/true/crop/5563x3708+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054045779_slide-72a1f4d8a7e9937f8c782d7ff9bb5554fc0418dc.jpg)
/ Joseph Prezioso/AFP via Getty Images
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Joseph Prezioso/AFP via Getty Images
![Security personnel during a Super Tuesday election night watch party at the Mar-a-Lago Club in Palm Beach, Fla.](https://npr.brightspotcdn.com/dims4/default/8fe9495/2147483647/strip/true/crop/5538x3692+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2054044406_slide-62f25ddf3ef33988c292542f9ed165312891db71.jpg)
/ Eva Marie Uzcategui/Bloomberg via Getty Images
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Eva Marie Uzcategui/Bloomberg via Getty Images
![Republican presidential candidate, former President Donald Trump attends an election watch party at Mar-a-Lago in West Palm Beach, Fla.](https://npr.brightspotcdn.com/dims4/default/f3af320/2147483647/strip/true/crop/7465x4976+0+0/resize/880x587!/quality/90/?url=https%3A%2F%2Fmedia.npr.org%2Fassets%2Fimg%2F2024%2F03%2F05%2Fgettyimages-2062186097_slide-583d3285056446c1d708a9baf11b6a4e571b55ac.jpg)
Win McNamee / Getty Images
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Getty Images