Olympics Day 1: Lochte wins 1st U.S. gold; gymnasts rule
APTOPIX London Olympics Swimming Women
Australia's women's relay team celebrates their gold medal win in the women's 4x100-meter freestyle relay swimming final at the Aquatics Centre in the Olympic Park during the 2012 Summer Olympics in London, Saturday, July 28, 2012. From left: Brittany Elmslie, Melanie Schlanger, Cate Campbell, and Alicia Coutts. (AP Photo/Lee Jin-man)