Barack Obama: “Russian internal political developments have definitely been going in the wrong direction for some time now.”

Every president here today, as different as we are, has tried our best to uphold the values that John McCain and Mitt Romney believed in no less than I did.

People aren't looking for perpetual anger and division. They are looking for fairness and common sense and mutual respect, that deep in our gut, we want to find a way to turn towards each other again, not further away.

It's a way to honor her trailblazing leadership, and inspire visitors to follow in her footsteps.

Now the ball’s in your court, Iowa.