Barack Obama: “I want you to listen to me, because I'm warning you, because I know it from inside the job, that there's a danger here.”

Use that hope to make a difference. Get involved.

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

I'm going to go to Michigan to campaign for Abdul El-Sayed.

And I will fight for that, even if I don’t always think it’s going to win.