With regard to the LGBT community fundamental --. 的态度 发生了根本的改观 根本的 Now an absolute majority of the American people are fully supportive of extending all rights to the LGBT community. 现在 美国绝大多数人 都支持赋予L

We’re creating a single electronic medical record for our men and women in uniform that will follow them from the day they enlist until the day that they are laid to rest. We’re revamping（

And what happens is -- this is -- I'm going to show you now some fallout plumes. 接下来将要发生的－这是－我现在要向大家演示放射性坠尘。 Within 20 minutes, it comes straight down. 在20分钟内，坠尘直线下落； Within 24 hours, lethal radia

I know what you're thinking. 我知道你们在想什么。 You think I've lost my way, 你们想我迷路了， and somebody's going to come on the stage in a minute and guide me gently back to my seat. 有人马上会上台，把我领回到我的座位。 I get that al

One of my favorite examples of liminal excellence comes from the late Dr. Claudia Alexander, 我最欣赏的一位具有交叉才能的榜样是已故的克劳迪娅·亚历山大博士， a black woman plasma physicist, who passed away this past July after a 10-