United States' women's 4 x 100-meter medley relay team members from left, Missy Franklin, Rebecca Soni, Dana Vollmer, and Alison Schmitt hold their gold medals on the podium as Japan's team stands at right at the Aquatics Centre in the Olympic Park during the 2012 Summer Olympics in London, Saturday, Aug. 4, 2012. (AP Photo/Michael Sohn)