Bronze medallist from L to R: Natalie Dell, Kara Kohler, Megan Kalmoe and Adrienne Martelli of the U.S. pose during the victory ceremony after the women's quadruple sculls Final A at Eton Dorney during the London 2012 Olympic Games August 1, 2012. REUTERS/Eric Feferberg/Pool (BRITAIN - Tags: SPORT OLYMPICS ROWING)