Chuck Hagel: “They're not trained for law enforcement.”

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

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

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

There will be consequences. There will be repercussions.