Donald Trump has nominated former congressman Sean Duffy to be Secretary of Transportation, amid a backdrop of anticipated spending cuts and regulatory changes in his administration. Trump praised Duffy’s commitment to fiscal responsibility and his collaborative work on infrastructure projects. Duffy’s nomination, alongside others facing scrutiny, reflects Trump’s strategy of appointing loyal allies with varied backgrounds. As the Senate prepares for confirmation, controversies surrounding nominees, including Matt Gaetz and Pete Hegseth, may complicate the process.