United States at the 2011 World Aquatics Championships

Columns: Medal | Name | Sport | Event | Time/Score | Date
Gold | Andrew Gemmell Sean Ryan Ashley Twichell | Open water swimming | 5 km team event | 57:00.6 | July 21 | Gold | Dana Vollmer | Swimming | Women 's 100 m butterfly | 56.87 | July 25 | Gold | Ryan Lochte | Swimming | Men 's 200 m freestyle | 1:44.44 | July 26 | Gold | Rebecca Soni | Swimming | Women 's 100 m breaststroke | 1:05.05 | July 26 | Gold | Michael Phelps | Swimming | Men 's 200 m butterfly | 1:53.34 | July 27 | Gold | Ryan Lochte | Swimming | Men 's 200 m individual medley | 1:54.00 ( WR ) | July 28 | Gold | Missy Franklin Dagny Knutson Katie Hoff Allison Schmitt Jasmine Tosky | Swimming | Women 's 4×200 m freestyle relay | 7:46.14 | July 28

Example questions:
What is the name of the 2011 WAC oldest American silver medalist ? | What is the name of the youngest American silver medalist at the 2011 World Aquatics Championships ? | What is the full name of the youngest American person whose 2011 WAC result was under 1 minute ? | What is the name of the oldest member of a United States team that won silver medal at the 2011 World Aquatics Championships ?

Answers:
Michael Phelps | Missy Franklin | Dana Whitney Vollmer | Kara Lynn Joyce