Barack Obama: “The success of the elections was a testament to Nigerian voters who waited in long lines.”

Now the ball’s in your court, Iowa.

The essence of Prop. 50 is to say that if you are going to play that game, then we are going to try to counteract that abuse of the system.

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

They're meant to remind us of who we can be, to remind us of what's possible, so we can forge ahead.