Chuck Hagel: “I was protecting Congress' prerogative when it comes to declaring war.”

No one person should ever govern a party. That’s not the point of political parties. Political parties must be diverse, have different opinions.

Biden is a uniter. He's not a divider.

It just feeds into all that instability, and unrest, and unpredictability, which makes a damn dangerous world.

This is so unpredictable. And we've never seen anything quite like this in our lifetime, so there is no playbook here.