Winners at Pan Pacific Swimming Championships

Michael Phelps of the U.S. laughs with his teammates after winning the men's 4x100m medley relay final at the Pan Pacific 2010 swimming championships in Irvine, California, Aug 21, 2010. [Photo/Agencies]

Kosuke Kitajima of Japan waves to the crowd after winning the men's 200m breaststroke final at the Pan Pacific Swimming Championships in Irvine, California, Aug 21, 2010. [Photo/Agencies]