The world is moved by Team Refugees at the Olympics in Rio. They are greeted with a standing ovation at the opening ceremony. Ban Ki-moon, the United Nations secretary general, not a man given to extravagant displays of emotion, is all smiles.
President Obama tweets support for these 10 athletes who “prove that you can succeed no matter where you’re from.” Samantha Power, the United States ambassador to the United Nations, posts a video on Facebook in which she speaks of the world’s 65 million displaced people — the largest number since World War II — and says they “are dreaming bigger because you’re doing what you’re doing.