U.S. team poses for photos after they won the women's 4x400m relay final at the London 2012 Olympic Games...
(From L to R) Francena McCorory, Allyson Felix, DeeDee Trotter and Sanya Richards-Ross of the U.S. hold their national flags as they pose for photos after they won the women's 4x400m relay final at the London 2012 Olympic Games at the Olympic Stadium August 11, 2012. REUTERS/Kai Pfaffenbach (BRITAIN - Tags: SPORT ATHLETICS OLYMPICS)
