translation.en: And let me conclude by saying not too far from here, right down the road in Kittyhawk, North Carolina, a little more than 100 years ago history was made when we had the first powered flight of an airplane on Earth.
translation.zh: 我总结如下： 离此处不远， 就在北卡罗莱纳州Kittyhawk大街， 略早于100年前 历史被创造于 当我们拥有了地球上第一架自有动力飞行的飞机时。