Peter Newcomb/Reuters
Former U.S. Olympian Greg Louganis holds his Jack Russell terrier, Dolby, in the agility (small dog) event at the Incredible Dog Challenge at Purina Farms in Gray Summit, Mo., Oct. 3, 2009.
Former U.S. Olympian Greg Louganis holds his Jack Russell terrier, Dolby, in the agility (small dog) event at the Incredible Dog Challenge at Purina Farms in Gray Summit, Mo., Oct. 3, 2009.