On February 8, New York Federal Judge Paul A. Engelmayer issued a temporary restraining order restricting DOGE from accessing the Treasury Department's payment system. This sparked a furious response from Musk, who suggested Engelmayer should face impeachment.

The audit will also review the past two years of the system’s transactions as it relates to Musk’s assertion of “alleged fraudulent payments.”

Here’s who is working with Elon Musk at the U.S. DOGE Service — also known as the Department of Government Efficiency — to makes changes across the federal government.