‘See you in court. You will lose’: Democrats, voting rights advocates blast Trump’s ‘unconstitutional’ mail voting order

Democrats and voting rights advocates quickly condemned President Donald Trump’s sweeping executive order attacking mail-in voting Tuesday, warning it is unconstitutional and part of a broader effort to restrict ballot access ahead of the 2026 midterm elections.

“See you in court. You will lose,” Senate Democratic Leader Chuck Schumer (D-N.Y.) wrote promptly on X.

The backlash was swift and forceful, with critics framing the order as both a legal overreach and a continuation of Trump’s long-running attacks on voting by mail — a method widely used by Americans and repeatedly shown to be secure.

In fact, House Minority Leader Hakeem Jeffries (D-N.Y.) pointed to Trump’s own use of mail voting.

“Donald Trump just voted by mail in the Florida special election where he was once again defeated. Now he wants to ban it for everyone else,” Jeffries wrote. “What a phony.”

Sen. Raphael Warnock (D-Ga.) cast the move as an act of political desperation.

“The President’s attack on mail-in ballots is desperation plain and simple,” Warnock wrote. “It’s a panicked attempt to silence the people and salvage a failing presidency. It will not stand.”

Other Democrats emphasized the legal stakes.

Sen. Alex Padilla (D-Calif.), the top Democrat on the Senate Rules Committee, said the order is a “blatant, unconstitutional abuse of power,” warning that the Trump has “no authority to commandeer federal elections or direct the Postal Service to undermine mail and absentee voting.”

Meanwhile, Rep. Joe Morelle (D-N.Y.), the top Democrat on the House Administration Committee, called the order “illegal, dangerous and subversive,” adding: “Donald Trump fears the American people and is willing to violate the Constitution to stop them from voting.”

State officials also signaled immediate resistance. 

California Gov. Gavin Newsom’s office said the state would immediately challenge the order in court, adding: “The President wants to limit which Americans can participate in our democracy. California will see him in court.”

Secretary of State Adrian Fontes (D), Arizona’s top election official, warned the order represents a major federal overreach into state-run elections.

“This Executive Order is a disgusting overreach from the federal government and shows how little the Trump Administration understands about election administration,” Fontes said, adding that “states run elections and understand what must be done to protect every eligible voter, the federal government does not.”

Maine Secretary of State Shenna Bellows (D) also pushed back, emphasizing states’ authority over elections.

“President Trump clearly didn’t get the copy of the Constitution I sent him. This executive order is laughably unconstitutional,” Bellows said. “The president isn’t in charge of elections — the states are. We will not back down in defending the integrity of our elections and the rule of law no matter how many times or ways President Trump tries.”

Voting rights advocates echoed those concerns, warning the order is part of a broader effort to reshape the electorate in Trump’s favor.

“He’s doing this because he’s desperate – the Senate won’t pass his voter suppression bill, the Supreme Court hasn’t handed him the ruling his advisors promised donors, his demand that GOP states right their voting maps has stalled, and his party is staring down historic losses in November,” Lauren Groh-Wargo, CEO of Fair Fight, said in a statement. “We’re watching a desperate president reaching for any way to block Americans from using their votes.”

Civil rights leaders also condemned the move. 

NAACP President Derrick Johnson called Trump’s action hypocritical and unconstitutional.

“Shocking… the mail-in president restricts mail-in voting. A hypocrite, as always,” Johnson said. “Not only is his order unconstitutional, it’s unserious. This order will not stand. His attempts to silence us will only make us louder – with our voices and our votes.”

Legal groups pointed to Trump’s track record in court. 

The Campaign Legal Center noted that previous attempts to impose election rules by executive order were quickly blocked.

“Just a reminder that the last time President Trump issued an anti-voter executive order, we sued and got it blocked,” the group wrote. “Quickly.”

Joanna Lydgate, CEO of the States United Democracy Center, said the order is another attempt to seize authority over elections that belong to the states.

“Elections are run by the states. President Trump has once again signed an unconstitutional executive order trying to grab that power for himself,” Lydgate said. “But it won’t work — states have successfully fought this type of illegal overreach once, and they’ll do it again.”

Election law experts said the same outcome is likely again. 

David Becker, a leading election law expert, said the order exceeds presidential authority.

“This is unconstitutional on its face. The Constitution clearly gives the president no power over elections,” Becker told Democracy Docket. “I expect that this will be blocked by multiple federal courts in a very short period of time and have no legal effect whatsoever.”

Matt Cohen, Jacob Knutson and Jim Saksa contributed to this reporting.