President Bush Commemorates Foreign Policy Achievements and Presents Medal of Freedom to Ambassador Ryan Crocker THE PRESIDENT: Thank you all. I got five days left; be seated. (Laughter.) Madam Secret

Hi, everybody. Over the last few weeks, there's been a lot of talk about Medicare, with a lot of accusations and misinformation flying around. So today I want to step back for a minute and share with

Academic Award! I still can't believe I'm standing here. It's a dream. A long time ago, every year when I watched an Oscar with my Dad, sometime with my Mom, my Dad always said, "Son, you get so many

It has now been three months since the tragic events in Newtown, Connecticut. Three months since we lost 20 innocent children and six dedicated adults who had so much left to give. Three months since

I'm not even telling you the story because I think we should be running more carefully controlled randomized trials in all aspects of public policy, 我跟你说这个故事也不是因为我认为，我们在公共政策的各个方面，做随机抽样试验时，应该更小心， altho