GOP Split as Trump’s $3.3T Tax Bill Hits Senate Showdown

​The U.S. Senate descended into a marathon all-nighter as Republican leaders scrambled to secure enough votes to pass President Trump’s sweeping $3.3 trillion tax-and-spending bill—a massive piece of legislation shaping up to be the defining domestic move of his second term.

Disarray in the Ranks
Senate Majority Leader John Thune is walking a tightrope. With eight Republican holdouts and only three defections allowed, the bill’s future is hanging by a thread. Senators Rand Paul and Thom Tillis have already drawn red lines, largely over the bill’s deep Medicaid cuts and rising budget deficits.

Democrats, watching from the sidelines, are calling the GOP "in disarray." Even within the Republican bloc, there’s sharp division over how far to push on social safety-net cuts, clean energy rollbacks, and tech regulation.

Amendment Avalanche
Before getting to a final vote, senators must plow through dozens of amendments—many of which will fail. But a few are shaping the bill in real time:
-A bipartisan vote stripped a Trump-backed measure that would have blocked states from regulating AI, handing a rare loss to Silicon Valley insiders aligned with the administration.
-GOP Senator Joni Ernst is fighting to soften the blow to wind and solar tax credits, with support from moderate Republican Lisa Murkowski. But her plan risks alienating fiscal conservatives pushing for stricter caps.

Healthcare and Medicaid: The Flashpoints
Rural healthcare is another fault line. An amendment from Susan Collins to double rural hospital funding was torpedoed by Democrats because it tied the aid to a tax hike on ultra-wealthy earners.

Meanwhile, conservatives like Ron Johnson and Rick Scott are pressing to gut Obama-era Medicaid expansions, a move that could flip moderate support and sink the bill altogether.

And then there’s the looming “wraparound amendment”—a final tweak session to make the bill more palatable to both the Senate and the House, which already passed its own version by a razor-thin margin.

Trump Presses Forward
Trump has been on the phone with lawmakers nonstop and is already declaring that failure to pass the bill will lead to "historic tax hikes." Treasury Secretary Scott Bessent remains optimistic. But even he admits the deal might require more compromise before hitting the finish line.

House GOP members from swing districts, like Nick LaLota of New York, are signaling opposition over issues like the state and local tax (SALT) deduction, which the Senate version doesn’t fully restore.

​Bottom line: Trump’s tax overhaul is teetering on the edge. With policy landmines and political egos clashing in every aisle, the coming days could deliver a major legislative win—or a defining defeat. Either way, the next 72 hours will be crucial.