Elon Musk posted a cryptic message about the "No Kings" protests after activists took to the streets across the U.S. over the weekend.

Even before Musk fell out with Donald Trump, the agency’s projected savings had plummeted.

The political bromance between President Trump and Elon Musk may be over — or not! — but the damage done by the tech billionaire’s pet project, the Department of Government Efficiency, continues.