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Prince Harry Visits The United States - Day Two

SEDALIA, CO - MAY 10: Olympic gold medalist Missy Franklin (R) laughs as she talks with HRH Prince Harry at a reception at the Sanctuary Golf Course on May 10, 2013 in Sedalia, Colorado. HRH will be undertaking engagements on behalf of charities with which the Prince is closely associated on behalf also of HM Government, with a central theme of supporting injured service personnel from the UK and US forces. (Photo by Ed Andrieski - Pool/Getty Images)

Swimming phenom Missy Franklin

Missy Franklin's four gold medals in London haven't changed her personality one bit – she's still a happy-go-lucky teen.