Hi, everybody. Over the past four and a half years, we've been fighting our way back from an economic crisis and punishing recession that cost millions of Americans their jobs, their homes, and the se
But something strikes you when you move to America and travel around the world: 但搬到美国后，有些事使我印象深刻： Every education system on Earth has the same hierarchy of subjects. Every one. 如果你周游世界，你会发现每个国家的教育体系都存
Remarks of President Barack ObamaAs prepared for deliverySaturday, October 16, 2010Washington, DC After a decade of hardship for middle class families, and a recession that wiped away millions of jobs
