Sen. Cory Booker, D-N.J., was among the Senate Democrats who walked out. He joined Chris Hayes to discuss why he thinks Bove is a "reckless and dangerous" pick.

Booker confronts Trump administration official Some senators were not buying Rigas' argument, and sharp disagreements erupted into a shouting match after New Jersey Democrat Cory Booker accused Rigas ...

The roles of some of the State Department employees fired last week overlap with priorities that President Donald Trump has laid out.

Some senators were not buying Rigas' argument, and sharp disagreements erupted into a shouting match after New Jersey Democrat Cory Booker accused Rigas of lying to lawmakers this week over the ...