Lessons and Renewal Out of the Gulf Coast
WEEKLY ADDRESS: President Obama Marks Fourth Anniversary of Hurricane Katrina; Will Visit New Orleans Later This Year WASHINGTON – In this week’s address, President Barack Obama remembered
President Bush Attends Salute to the Troops Tee Ball Game on the South Lawn(Sept
THE PRESIDENT: Ladies and gentlemen, welcome to Tee Ball on the South Lawn. (Applause.) Laura and I are honored you are here, and we welcome they're military families and players from all across the U
奥巴马每周电视讲话:总统谈论美国政治局势
Hi, everybody. I'm speaking to you today from Springfield, Illinois. 大家好!今天,我在伊利诺伊州斯普林费尔德市向大家演讲。 I spent eight years in the state senate here. It was a place where, for all our surface differences
TED演讲 设计改变城市 创意成就舒适(4)
I mean, architects have been thinking about these ideas for a long time. What we need to do now,develop things that can scale to those 300 million Chinese people that would like to live in the city,an
TED演讲之伟大预言 凯文·凯利:谈未来5000天后的网络世界(5)
Now, with RFIDs and other things -- whatever technology it is, it doesn't really matter. 到那个时候,我们使用无线射频辨识系统(RFID)但用什么技术都无妨。 The point is that everything will have embedded in it some sensor connecting