A federal judge, citing a risk of “irreparable harm,” early Saturday temporarily restricted Elon Musk’s government efficiency team from accessing a critical Treasury Department payment system.

Internal email lists and other documents and interviews provide the widest view so far of who is working in DOGE — and officials inside other agencies with Musk connections.

A federal judge early Saturday temporarily blocked billionaire Elon Musk's government efficiency team from accessing government systems used to process trillions of dollars in payments, citing a risk that sensitive information could be improperly disclosed.