THE PRESIDENT: Good morning. Earlier this week, the newly elected members of the House and the Senate took their oaths of office and became part of the 110th Congress. I congratulate them all, and I l

Obama's Weekly Address WEEKLY ADDRESS: Making Higher Education More Affordable for the Middle Class 奥巴马每周电视讲话:总统呼吁负担得起的教育法案 Hi, everybody. 大家好。 Over the past month, I've been visiting towns across Ame

In Nigeria, 在尼日利亚 open-source SMS tools are being used by the Red Cross community workers 红十字会的工作人员也在使用开放的短信工具 to gather information from the local community 他们从当地社区里收集资料 in an attempt to better under

REMARKS BY THE PRESIDENTAT THE NATIONAL ACADEMY OF SCIENCES ANNUAL MEETING National Academy of SciencesWashington, D.C. 9:12 A.M. EDT THE PRESIDENT: Well, thank you so much for the wonderful welcome.

Dear Mrs. Malcolm, 亲爱的马尔科姆夫人， I want to say how sorry I am about Chris. 对于克里斯的离去我感到很难过。 During the last year I worked with him continually and I am sure I could not have found anywhere another compani