What is Elon Musk's role in relation to the Department of Government Efficiency (DOGE)?

According to information revealed in a court filing by the White House, Elon Musk is not officially employed by DOGE and lacks decision-making authority within the organization. Former President Trump confirmed this status when asked to clarify Musk's position, suggesting that Musk serves in more of a consulting or advisory capacity rather than as a formal employee. This clarification addresses questions about Musk's official standing and authority within the government efficiency initiative despite his public association with it.