Novak Djokovic smiles with his U.S. Open trophy atop the Empire State Building in New York, Sept. 13, 2011. The Serbian defeated Rafael Nadal to win his first U.S. Open tennis championship and third Grand Slam trophy of 2011.
Laurel Fontaine, 16, (left) and her twin sister Heather. When Laurel was 11 years old, she suffered a stroke that destroyed 80 percent of the left side of her brain. The singing therapy helped her regain the ability to speak.
Ellen Webber for NPR