Trump's crusade to kill mail-in ballots crushed by Supreme Court, in a blow to his election obsession

By BREANNE DEPPISCH, US SENIOR POLITICAL REPORTER Published: 15:41, 29 June 2026 | Updated: 15:59, 29 June 2026 The Supreme Court on Monday ruled that states can continue counting mail-in ballots sent by, and received within, five days of Election Day - delivering a staggering blow to President Donald Trump on one of his biggest fixations. The high court ruled 5-4 to allow state voting laws that permit the counting of the mail-in ballots to remain in place. Republicans argued it conflicted with federal law.  'The federal election-day statutes do not prevent Mississippi from counting absentee ballots postmarked by election day but received up to five days thereafter; nothing in the federal election-day statutes requires ballots to be received by election day,' Justice Amy Coney Barrett said, writing for the majority. Conservatives swiftly bemoaned the ruling. 'Yuck. Terrible decision,' wrote Will Chamberlain, senior counsel for the Article 3 Project. 'ACB and Roberts joining the libs.' It's a reference to Barrett, who was appointed by Trump and Chief Justice John Roberts.  Mail-in ballots have been a long obsession of Trump, who blamed them for his 2020 defeat to Joe Biden. He repeatedly harped on this claim despite studies showing miniscule amounts of fraud occurs with mail-in voting. The Supreme Court building in Washington, DC Nonetheless, Trump pledged to lead a 'movement to get rid of mail in ballots' and even signed a sweeping executive order earlier this year directing the government to create a list of 'approved' mail voters. A federal judge struck down that order.  In her opinion, Barrett argued that the Constitution purposefully left election rules flexible, knowing the country would change over time. With an election day was written into law, the 'election day statues say nothing about ballot receipt,' she wrote. 'We cannot add to the words Congress chose,' Barrett continued. Justices in March heard roughly two hours of oral arguments in the case, Watson v. Republican National Committee, centered on a 2024 lawsuit brought against Mississippi's state law that allows for the counting of mail-in ballots received up to five days after the election, so long as they are postmarked by or before Election Day. Mississippi is one of 14 states — as well as the District of Columbia and three U.S. territories — that currently allow for the counting of late-arriving mail-in ballots, so long as the ballots are postmarked by or before Election Day.  The issue had pitted the Republican National Committee against Democrats and the Democratic National Committee, which filed an amicus brief earlier this year supporting the elate-arriving mail-in ballots. In their brief, lawyers for the DNC emphasized the widespread use of mail-in ballots by many voters, including by seniors, voters with disabilities or members of the military.  'Throughout this Nation's history, the term 'election' has been universally understood to refer to the voters' act of choosing an officeholder—not to the later administrative acts of receiving or counting ballots,' the DNC said in its amicus brief.  'Today, democracy prevailed. The DNC is proud to have stood with the State of Mississippi to defeat the RNC’s latest attack on Americans’ voting rights. The RNC’s lawsuit attempted to rip away democratically enacted safeguards for millions, including U.S. service members,' said DNC chairman Ken Martin in a statement. The comments below have not been moderated. The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline. By posting your comment you agree to our house rules. Do you want to automatically post your MailOnline comments to your Facebook Timeline? Your comment will be posted to MailOnline as usual. Do you want to automatically post your MailOnline comments to your Facebook Timeline? Your comment will be posted to MailOnline as usual We will automatically post your comment and a link to the news story to your Facebook timeline at the same time it is posted on MailOnline. To do this we will link your MailOnline account with your Facebook account. We’ll ask you to confirm this for your first post to Facebook. You can choose on each post whether you would like it to be posted to Facebook. Your details from Facebook will be used to provide you with tailored content, marketing and ads in line with our Privacy Policy.