Barack Obama: “It raises the question of what, beyond prayers and expressions of concern, is required of us going forward.”

Use that hope to make a difference. Get involved.

This race is going to be close. It could determine which party controls the Senate and whether Ohioans can count on the people in Washington to be fighting for you.

I’m going to insist that we can do better than we’re doing right now.

A drift towards extremism was "not inevitable