President Trump escalated his fight with the Senate's own referee on Monday, calling on Majority Leader John Thune to "immediately fire" Senate Parliamentarian Elizabeth MacDonough after her ruling blocked the SAVE America Act from moving through the budget reconciliation process on a simple majority vote.
Thune shrugged off the demand. And four Republican senators had already voted against suspending the budget rules that MacDonough enforces, a sign that Trump's frustration with the parliamentarian may be the least of his problems in the upper chamber.
The clash lays bare a tension that has dogged Senate Republicans for months: the gap between what a president wants done quickly and what the Senate's procedural architecture will allow. MacDonough ruled that the SAVE America Act does not comply with the Byrd Rule, which governs what legislation can ride inside a reconciliation bill and avoid the 60-vote filibuster threshold. That ruling forced Sens. Lindsey Graham of South Carolina and Mike Lee of Utah to seek 60 votes to waive budgetary objections, a bar that, as The Hill reported, both motions fell well short of clearing.
Trump made his case on Truth Social, framing the parliamentarian as a partisan holdover who consistently rules against Republican priorities. He wrote:
"Senate Majority Leader John Thune should immediately fire the parliamentarian, who treats Republicans and everything they stand for horribly!"
He continued by pointing to a recent ruling he did not name specifically, saying MacDonough had acted "just the other night" against a proposal "that would have easily been approved, and should have been, by anyone else."
Trump also attacked MacDonough's origins, noting she was elevated to her post in 2012 under then-Majority Leader Harry Reid and President Barack Obama. He called her "a nasty holdover from Mitch McConnell," criticizing the Kentucky Republican for leaving her in place after the GOP won the Senate majority in 2014.
This is not the first time Trump has pressed the issue. On May 20, he posted on Truth Social that Republicans "allow the Elizabeth MacDonoughs of the World to stay in power, and brutalize us." He has pressed Republicans to replace the parliamentarian and revisit Senate rules repeatedly in recent weeks.
Last month, Trump tried to pressure GOP leaders to find a new parliamentarian after MacDonough ruled against a provision in the reconciliation package that would have provided $1 billion for White House security upgrades, including a new 90,000-square-foot ballroom.
Thune, the South Dakota Republican who controls the Senate floor, has repeatedly declined to act on Trump's demands. His response Monday was measured but firm:
"That's, I guess, his opinion. But that would create even more vote issues here if we were to try and do something like that."
That single sentence captures the majority leader's dilemma. Firing the parliamentarian is within his power, the position serves at the pleasure of the Senate leadership. But doing so would not automatically deliver 50 votes for the SAVE America Act or any other contested provision. It might, as Thune suggested, cost him votes he cannot afford to lose.
The evidence supports Thune's caution. When Graham first offered a motion to suspend the budget rules, four Republicans voted no: Sens. Susan Collins of Maine, Mitch McConnell of Kentucky, Lisa Murkowski of Alaska, and Thom Tillis of North Carolina. Those defections alone would sink any simple-majority effort, parliamentarian or no parliamentarian.
The earlier ruling that blocked the $1 billion White House security provision already tested this dynamic. MacDonough's decision drew sharp criticism from the White House, but the underlying vote math did not change.
Budget reconciliation exists so Congress can pass spending and tax legislation with 51 votes instead of the 60 needed to break a filibuster. The tradeoff is the Byrd Rule, named after the late Sen. Robert Byrd, which limits reconciliation bills to provisions with a direct budgetary impact. Policy riders that are "merely incidental" to the budget get stripped out.
The parliamentarian is the person who applies that test. MacDonough determined the SAVE America Act failed it. Her ruling did not kill the legislation outright, it forced supporters to find 60 votes, which they could not do.
Trump's frustration is understandable on its own terms. The reconciliation process was supposed to be the vehicle for moving his agenda without Democratic cooperation. Every provision the parliamentarian strips out is a provision that must clear the 60-vote bar, or die.
But the parliamentarian did not invent the Byrd Rule. Senators did. And the same rule has protected Republican priorities in the past when Democrats controlled the chamber and tried to stuff policy items into their own reconciliation packages. Removing the referee does not remove the rule, and removing the rule would require a separate fight that Thune plainly does not want.
Trump's willingness to push for personnel changes when institutions frustrate his agenda is well established. His earlier push to oust the parliamentarian over the White House ballroom ruling followed the same playbook: identify the individual enforcing the procedural obstacle, make the case publicly that the individual is biased, and call for replacement.
The approach has worked in other contexts. But the Senate is a different institution than the executive branch. A president can fire an agency head. He cannot fire a Senate officer. Only Thune can do that, and Thune has made clear he will not.
Trump's broader pattern of pressing for personnel moves to advance his priorities reflects a president who views staffing decisions as the fastest path to policy outcomes. In the executive branch, that instinct has a constitutional foundation. In the Senate, it runs into 53 individual power centers, each with their own calculations.
Strip away the procedural complexity and the fight over MacDonough, and the core problem is arithmetic. Trump wants the SAVE America Act in the reconciliation package. The parliamentarian says it does not belong there under current rules. Overriding that ruling requires 60 votes. Republicans have 53 seats. Four of those 53 voted against even trying to waive the rules.
Firing MacDonough and installing a friendlier parliamentarian might produce a different ruling on the Byrd Rule question. But it would not change the disposition of Collins, McConnell, Murkowski, or Tillis. And it might alienate additional senators who view the parliamentarian's independence as a guardrail worth keeping, exactly the "more vote issues" Thune warned about.
The White House security funding fight already demonstrated this pattern: a ruling from MacDonough that angered the president, a public push for her removal, and a Senate majority leader who declined to act because the votes were not there regardless.
Trump posted Monday that "as long as she's there, we will never get our desperately needed SAVE AMERICA ACT, approved, and put into full force and effect." But the vote tallies suggest the act's problem is not one unelected official in the parliamentarian's chair. It is a handful of elected Republicans who are not on board.
The SAVE America Act is not dead. It can still move as standalone legislation, subject to the 60-vote filibuster threshold. It can be renegotiated to satisfy the Byrd Rule. Or Republicans can continue to press for rule waivers and hope the vote math shifts.
What Republicans cannot do is pretend the obstacle is purely procedural. MacDonough applied a rule that has existed for decades. Four GOP senators voted against overriding her. The majority leader said publicly that firing her would make things worse, not better.
Trump is right that the reconciliation process is frustrating. He is right that Republicans have less institutional ruthlessness than their opponents. But the Senate was designed to be slow, and the Byrd Rule was designed to keep reconciliation from becoming an end-run around every legislative guardrail in sight.
The SAVE America Act deserves a vote. Getting one will require persuading reluctant Republican senators, not replacing the person who told them the rules still apply.
