The most complex problems in our time can be solved with simple techniques, if we are able to dream. 现如今，只要有梦想，就可以用最简单的手段解决最复杂的问题。 As a child, I discovered that creativity is the key to cross from dre
Today, I was humbled to join the President at the White House to administer the oath of allegiance to 24 American service members as they became citizens of our nation. These men and women were born i
