Hi everybody. The story of America is a story of progress. It’s written by ordinary people who put their shoulders to the wheel of history to make sure that the promise of our founding applies not just to some of us – but to all of us.
嗨,大家好。美国的历史就是一个社会进步的故事。它是由普通人书写的,他们以双肩推进历史车轮,以确保我们的承诺不仅适用于部分人群,而是所有...