More Republicans in Congress are openly defying President Donald Trump as the November midterm elections draw closer, but political analysts suggest the moves may be driven more by electoral calculus than by a genuine shift in principles.
Small but growing dissent
In recent weeks, small groups of Republicans in both the House and Senate have joined Democrats to advance resolutions requiring Trump to seek congressional approval before continuing hostilities against Iran. House Republicans also helped pass additional aid for Ukraine and a measure to protect Haitians from deportation. In the Senate, Trump's nominee for director of national intelligence, Bill Pulte, has received a cold reception from a critical mass of Republican senators.
Even the passage of a $70 billion bill to fund Trump's mass deportation campaign was delayed by internal GOP disputes. A proposed $1 billion allocation for a ballroom Trump is building at the White House was dropped after it threatened the bill's chances. During Senate voting, Republicans spent hours considering and ultimately rejecting amendments that would have permanently barred the president from using $1.8 billion in an 'anti-weaponization' fund to pay his allies.
Thin majorities amplify divisions
Internal disagreements are not unusual for congressional majorities, but Republicans are particularly strained by their three-seat Senate majority and historically slim House majority. Trump has made few serious legislative requests since the early months of his term, leaving lawmakers to navigate shutdowns instigated by Democrats and controversies over the Epstein investigation.
Trump has shown little concern for Republican lawmakers' worries, stating at a recent cabinet meeting: 'I don't care about the midterms.'
Democrats seize on fractures
Congressional Democrats have highlighted the GOP infighting as evidence that the Republican majority is unraveling. With Trump's approval ratings low, gas prices high, and voters skeptical of the Iran conflict, Democrats are leading in generic ballot polls, which measure party preference for Congress.
'Republicans right now, in both the House and the Senate, are in free fall,' House Minority Leader Hakeem Jeffries said last month. The Iran war powers resolution eventually passed with support from four Republicans and all Democrats.
Political survival or principle?
Some of the Republican defectors face tough re-election battles. Representatives Tom Barrett and Brian Fitzpatrick, along with Senator Susan Collins, are top Democratic targets. Many of the 19 House Republicans who voted for Ukraine aid and the 11 who backed protections for Haitian immigrants also face competitive races.
Trump's threats against defectors have created additional obstacles. Senator Thom Tillis retired after drawing Trump's ire, and has since become a prominent critic. Trump has backed primary challenges against Republicans who crossed him, including Representatives Thomas Massie and Senators Bill Cassidy and John Cornyn.
Cassidy attempted to mend ties by voting to confirm Robert F. Kennedy Jr., but later condemned Trump's anti-weaponization fund and voted for an Iran war powers resolution.
Limited impact on Trump's power
Despite the defections, analysts note that the rebellions have done little to curb Trump's authority. No war powers resolution has actually become law, and Trump could veto any that did. The anti-weaponization fund is currently blocked by a court ruling and the acting attorney general's decision, not by Congress. Aid for Ukraine and Haitian protections have yet to pass the Senate.
Doug Heye, a former House Republican leadership aide, said that some Republicans voted against Trump only after it was clear their votes would not change the outcome, a 'time-honored' technique to limit political risk. He noted that only 1.8% of House Republicans voted against Trump on the Iran resolution, which he called insignificant to Trump's hold on the party.
