Postmaster General Louis DeJoy plans to cut 10,000 workers and billions of dollars from the U.S. Postal Service budget and he’ll do that working with Elon Musk ‘s Department of Government Efficiency, according to a letter sent to members of Congress on Thursday. DOGE will assist USPS with addressing “big problems” at the $78 billion-a-year agency, which has sometimes struggled in recent years to stay afloat. The agreement also includes the General Services Administration in an effort to help the