Diver Troy Dumais of Austin trains at the aquatic center before the start of the 2012 Summer Olympics on Tuesday, July 24, 2012, in London. London makes the fourth Olympics for Dumais, a former Texas Longhorn, who joins Greg Louganis as the only U.S. male divers to make four Olympic teams. Photo: Smiley N. Pool, Houston Chronicle / © 2012  Houston Chronicle
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