John Kerry: “To this day, I have serious doubts that Lee Harvey Oswald acted alone.”

It's a matter of mathematics and physics, not politics, not ideology. It is a response to the science.

The Administration is determined to try to stabilize what has been, particularly recently, a very unstable situation.

Nothing is agreed to until everything is agreed to.

I know President Biden feels very strongly about living up to our commitments, and our values.