Follow the latest coverage as President Donald Trump participates in the National Prayer Breakfast. Live updates as the ...

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

Lawmakers received a closed-door briefing from federal investigators regarding last week's fatal mid-air collision between an ...

The President says the crash wouldn’t have happened if the air traffic control computer system was newer, and he plans to replace it.

A Trump wrecking ball hardly seems like the optimal way to reduce government spending. But legislators with purse power have done little on the big picture.