Johns Hopkins students create high-heeled prosthetic
The Baltimore Sun

World Cup training session

USA's striker Abby Wambach tries to catch the ball during a training session on July 15, 2011 in Frankfurt/Main, two days before the final football match of the FIFA women's football World Cup Japan vs USA at the FIFA Frauen-WM-Stadion in Frankfurt/Main, central Germany, on July 17, 2011.JOHANNES EISELE, AFP/GETTY IMAGES