A February 6, 2025 photo shows the US Treasury in Washington, DC. Opponents to US President Donald Trump say he allowed Elon Musk -- the world's richest man and a major government contractor -- to break the law by accessing US Treasury payment systems that send out trillions of dollars and hold a welter of sensitive personal data. (Photo by Mandel NGAN / AFP) (Photo by MANDEL NGAN/AFP via Getty Images)