Support WBURLochte Cruises To Win Gold, Beating Phelps In The 400 IMPlay03:07Download AudioBill ChappellJuly 28, 2012 ShareUnited States' Ryan Lochte reacts after finishing first in the men's 400-meter individual medley swimming final at the Aquatics Centre in the Olympic Park. Lochte won the first U.S. gold medal at the 2012 Summer Games. (AP)