Hi, everybody. One of the most urgent challenges of our time is climate change. We know that 2015 surpassed 2014 as the warmest year on record – and 2016 is on pace to be even hotter. When I took offi
Your parents would appreciate that about, now. The point is, your generation is charged with this task of breaking through. 你们的父母此时会很欣赏这种做法关键在于你们这一代人肩负着 What the body politic has thus far made impervi
Each year more than 100,000 high school graduates, with proved ability, do not enter college because they cannot afford it. And if we cannot educate today's youth, what will we do in 1970 when ele
