Tonight on All In.

This is the chainsaw for bureaucracy.

The man who bought the presidency arrives at the Pentagon for a personal briefing.

I think Elon, if they ever wanted to do that, I think Elon wouldn't do it.

I think he wouldn't do it. I think you wouldn't do it.

Tonight, new concerns over Elon Musk's control of the government.

Then...

Social Security is the biggest palsy scheme of all time.

New reporting on the dozens of Social Security offices across the country being closed,

as Trump's Commerce Secretary floats a shocking

scenario.

Let's say Social Security didn't send out their checks this month.

Then the latest smackdown for the Trump administration from a federal judge and Ben

Rhodes on why he sees an opportunity for Democrats

in the age of Trump. It all in starts right now.

Good evening from New York. I'm Chris Hayes, the world's richest man, Elon Musk, the guy who

essentially bought Donald Trump an election, the guy who regularly reposts racist and

fascist conspiracy theories, who holds no elected office and no Senate confirmed position,

contra the U.S. Constitution, who regularly talks on the phone with foreign leaders of America's

adversaries whose business interests around the globe make him a walking, talking intelligence

risk, that man cashed in on his MAGA investment in a new way today.

This morning, he arrived at the Pentagon, like it's one of his subsidiaries, like one of the many

...