In an effort to slash government spending, President Trump has asked the world’s richest man, Tesla CEO Elon Musk, to lead ...

A 25-year-old Department of Government Efficiency engineer who sent shockwaves through Capitol Hill by his access to ...

As Elon Musk continues to help the Trump administration overhaul federal government, Chris Hayes breaks down the ...

The billionaire seems to be repeating his Twitter playbook. The question is why? And will he get away with it?