As Donald Trump and Elon Musk widen their radical attacks on US judges who have stalled some of Trump’s executive orders and Musk’s slashing of federal agencies, they’re gaining backing from top House Republicans and other politicians, including some to whom the tech billionaire made big campaign donations.

House speaker Mike Johnson and judiciary panel chairman Jim Jordan have echoed some of Trump’s attacks on judges, and a judiciary subcommittee hearing on April 1 explored “judicial overreach” and ways to curb judges who have stymied some Trump orders or Musk’s “department of government efficiency” (Doge) and its draconian cuts to the federal government.

Veteran Republican consultants say the hefty campaign-spending muscle of Musk, the world’s richest man, who spent about $300m helping Trump win last year, is likely to boost many Republican candidates in 2026 races, increasing pressures on members from Trump and Musk to accelerate efforts to rein in dissident judges.