The American instinct that led these young men and women to pick up the torch and cross this bridge, that's the same instinct that moved patriots to choose revolution over tyranny. It's the same instinct that drew immigrants from across oceans and the Rio Grande; the same instinct that led women to reach for the ballot, workers to organize against an unjust status quo; the same instinct that led us to plant a flag at Iwo Jima and on the surface of the Moon.