Hello, everybody. In our house, everybody knows that President is only the third-most important job in the family. So this weekend, I'm going to take a little extra time to say thank you to Michel

"So my question is," began a woman in the the backyard of John Nicholas and Nicole Armstrong, "I work for Fairfax County public schools, and I haven’t had a raise in two years and I may not even have

President Bush Welcomes Members of the 2008 United States Summer Olympic Team to the White House THE PRESIDENT: Thanks. Welcome to the Rose Garden. Please sit down. We are thrilled to welcome members

PRESIDENT OBAMA: Good afternoon, everybody. I want to begin by thanking my friend, President Sarkozy, for his leadership and his hospitality. And I want to thank the people of Cannes for this extraord

And then in later experiments, we found the opposite, 而在随后的实验中，我们发现了相反的情况， that fir was sending more carbon to birch than birch was sending to fir, 花旗松给纸皮桦送的碳比纸皮桦给它的碳多， and this was because the fir wa