Hi, everybody. One of the most important positions in the President's Cabinet-and to our national security, our law enforcement, and our criminal justice system-is Attorney General. 大家好！总统内阁最重要的职位
It's been tried all over the world, and teachers sort of stand back and say, "It just happens by itself?" 在世界各地尝试过，老师们后退着说：“它就这么自己发生了？” And I said, "Yeah, it happens by itself.""How did you know that?
