Other members of the Obama administration gave speeches as well. White House Chief of Staff Rahm Emanuel spoke at George Washington University in Washington, D.C.

• 奥巴马政府的其他成员也同样在各处做演讲.；白宫参谋长(这个称呼好像太中国化了；不知道相应的美国职位该怎么翻译)拉姆