Barack Obama: “We agreed to continue our close coordination on a range of security issues.”

When we choose, when we make that decision, I do believe – and there is evidence for this – that the world gets incrementally better, and that is a worthy goal and it’s worth fighting for.

I think when we act on that basis, it doesn't always work out, but over time things do get better.

Please join me in supporting Sherrod Brown. He’ll always fight for Ohio.

A drift towards extremism was "not inevitable